Turn off color for downstairs dump Removing existing region "/var/tmp/test_repair" Creating region directory at: /var/tmp/test_repair Creating dsc directory at: /tmp/test_repair/test_repair_dsc Downstairs region 0 created at /var/tmp/test_repair/8810 in 0.20081107 Downstairs region 1 created at /var/tmp/test_repair/8820 in 0.013675911 Downstairs region 2 created at /var/tmp/test_repair/8830 in 0.012669027 Created 3 regions /var/tmp/bins/crutest with -t 127.0.0.1:8810 -t 127.0.0.1:8820 -t 127.0.0.1:8830 1134 1135 1136 Dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.908083545Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.925405465Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.927965132Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.928240847Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.928250447Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.928262427Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139} {"msg":"Crucible b41af02c-7298-4d7e-a36c-4dfa18075ba8 has session id: 9916e74f-e3ca-4393-a06f-79e5d949efaf","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.92926841Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"Upstairs opts: Upstairs UUID: b41af02c-7298-4d7e-a36c-4dfa18075ba8, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.929656144Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"Crucible stats registered with UUID: b41af02c-7298-4d7e-a36c-4dfa18075ba8","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.929667504Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:58:56.929768272Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.930278043Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"":"io task","client":"2","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.9304938Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"":"io task","client":"0","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.93050587Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"":"io task","client":"1","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.930811594Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"task":"crutest"} {"msg":"The guest has requested activation with gen:1","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.930852404Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139} {"msg":"b41af02c-7298-4d7e-a36c-4dfa18075ba8 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.930861274Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.930870353Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"client":"0","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.930880323Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"client":"1","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.930890223Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"client":"2","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.930899733Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"":"io task","client":"2","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.930909803Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"":"io task","client":"0","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.930919753Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"":"io task","client":"1","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"ds_connection connected from Ok(127.0.0.1:33414)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.930970242Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"":"io task","client":"2","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"ds_connection connected from Ok(127.0.0.1:37871)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.931005041Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"":"io task","client":"1","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"ds_connection connected from Ok(127.0.0.1:60041)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.931027341Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"":"io task","client":"0","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.932973998Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"client":"0","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.933045027Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"client":"1","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.933077606Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"client":"2","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.933788575Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.933798524Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"[0]R flush_numbers[0..12]: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.933902683Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"":"downstairs","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"[0]R generation[0..12]: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.933913662Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"":"downstairs","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.933924662Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"":"downstairs","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"[1]R flush_numbers[0..12]: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.933934902Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"":"downstairs","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"[1]R generation[0..12]: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.933945012Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"":"downstairs","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.933955922Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"":"downstairs","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"[2]R flush_numbers[0..12]: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.933966182Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"":"downstairs","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"[2]R generation[0..12]: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.933976291Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"":"downstairs","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.933987251Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"":"downstairs","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"Max found gen is 1","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.933996651Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"":"downstairs","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"Generation requested: 1 >= found:1","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.934006321Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"":"downstairs","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"Next flush: 1","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.934015851Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"":"downstairs","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.934026791Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"":"downstairs","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.93403665Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.9340456Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"client":"0","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.93405555Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"client":"1","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.93406527Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"client":"2","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.93407497Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.93408411Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"b41af02c-7298-4d7e-a36c-4dfa18075ba8 is now active with session: 9916e74f-e3ca-4393-a06f-79e5d949efaf","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.934093969Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.934102739Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"The guest has finished waiting for activation with:1","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.934111889Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139} {"msg":"Activated sub_volume b41af02c-7298-4d7e-a36c-4dfa18075ba8","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.934582281Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.934597501Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 {"msg":"Fill test","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.935063833Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"task":"crutest"} Read and Verify all blocks (0..600 range:false) {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30---------------------------------------------------------------- ,"time":"2026-08-11T22:58:56.978489956Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"task":"crutest"} {"msg":"CLIENT: Tests done. All submitted work has been ACK'd","v":0,"name":"crucible","level":30,"time":" Crucible gen:1 GIO:true work queues: Upstairs:0 downstairs:3 2026-08-11T22:58:56.978524426Z"States:," Activehostname" Active:" Active w-01KZSGPA8G6SNATMYZG872ZCMD"JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY ,"pid":1139,"task":"crutest"} 1004 Acked Read 256 Done Done Done false 1005 Acked Read 88 Done Done Done false 1006 Acked Read 256 Done Done Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 0 0 0 Done 3 3 3 9 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1003)) Some(JobId(1003)) Some(JobId(1003)) Downstairs last five completed: 1003 1002 1001 1000 Upstairs last five completed: 1006 1005 1004 1003 1002 {"msg":"CLIENT: Up:0 ds:3 act:3","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:58:56.978603214Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"task":"crutest"} ---------------------------------------------------------------- Crucible gen:1 GIO:true work queues: Upstairs:0 downstairs:0 Downstairs last five completed: 1007 1006 1005 1004 1003 Upstairs last five completed: 1007 1006 1005 1004 1003 {"msg":"CLIENT: Up:0 ds:0 act:3","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:00.980196592Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"task":"crutest"} {"msg":"CLIENT: All crucible jobs finished, exiting program","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:00.980246921Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"task":"crutest"} {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:59:00.980257461Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139} {"msg":"client request queue closed unexpectedly; is the program exiting?","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:59:00.98031973Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"":"io task","client":"0","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"client request queue closed unexpectedly; is the program exiting?","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:59:00.980337459Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"":"io task","client":"1","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"client task is sending Done(QueueClosed)","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:59:00.980349089Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"":"io task","client":"0","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"client task could not reply to main task; shutting down?","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:59:00.980360639Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"":"io task","client":"0","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"client task is exiting","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:00.980371039Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"":"io task","client":"0","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"client task is sending Done(QueueClosed)","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:59:00.980382129Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"":"io task","client":"1","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"client task could not reply to main task; shutting down?","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:59:00.980393298Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"":"io task","client":"1","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} {"msg":"client task is exiting","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:00.980403818Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1139,"":"io task","client":"1","":"downstairs","session_id":"9916e74f-e3ca-4393-a06f-79e5d949efaf"} Begin loop 1 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.004350677Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.012598789Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.012899824Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.012927564Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.012936124Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.012947644Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141} {"msg":"Crucible 69e48ae8-6d46-424c-9914-4000ef516e3f has session id: 71adc69f-c0dc-4389-bfe1-9efd6f413677","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.013317587Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"Upstairs opts: Upstairs UUID: 69e48ae8-6d46-424c-9914-4000ef516e3f, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.013347447Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"Crucible stats registered with UUID: 69e48ae8-6d46-424c-9914-4000ef516e3f","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.013358637Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:59:01.013371806Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.013532534Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"":"io task","client":"2","":"downstairs","session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.013563663Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"":"io task","client":"0","":"downstairs","session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.013574373Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"":"io task","client":"1","":"downstairs","session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.013703941Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"task":"crutest"} {"msg":"The guest has requested activation with gen:2","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.013719811Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141} {"msg":"69e48ae8-6d46-424c-9914-4000ef516e3f active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.0137479Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.01375871Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"client":"0","":"downstairs","session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.01377109Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"client":"1","":"downstairs","session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.01378106Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"client":"2","":"downstairs","session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.013790719Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"":"io task","client":"2","":"downstairs","session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.013800669Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"":"io task","client":"0","":"downstairs","session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.013811169Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"":"io task","client":"1","":"downstairs","session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"ds_connection connected from Ok(127.0.0.1:48074)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.013889498Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"":"io task","client":"0","":"downstairs","session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"ds_connection connected from Ok(127.0.0.1:64239)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.013916087Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"":"io task","client":"2","":"downstairs","session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"ds_connection connected from Ok(127.0.0.1:60344)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.014015276Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"":"io task","client":"1","":"downstairs","session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.014711154Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"client":"0","":"downstairs","session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.014747473Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"client":"1","":"downstairs","session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.014899591Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"client":"2","":"downstairs","session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.015095838Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.015106157Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"[0]R flush_numbers[0..12]: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.015233295Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"":"downstairs","":"downstairs","session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"[0]R generation[0..12]: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.015244325Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"":"downstairs","":"downstairs","session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.015257775Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"":"downstairs","":"downstairs","session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"[1]R flush_numbers[0..12]: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.015268185Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"":"downstairs","":"downstairs","session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"[1]R generation[0..12]: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.015278515Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"":"downstairs","":"downstairs","session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.015295034Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"":"downstairs","":"downstairs","session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"[2]R flush_numbers[0..12]: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.015305194Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"":"downstairs","":"downstairs","session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"[2]R generation[0..12]: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.015315444Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"":"downstairs","":"downstairs","session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.015326394Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"":"downstairs","":"downstairs","session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"Max found gen is 2","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.015335854Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"":"downstairs","":"downstairs","session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"Generation requested: 2 >= found:2","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.015345573Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"":"downstairs","":"downstairs","session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"Next flush: 2","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.015354893Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"":"downstairs","":"downstairs","session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.015364273Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"":"downstairs","":"downstairs","session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.015374013Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.015382833Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"client":"0","":"downstairs","session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.015392533Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"client":"1","":"downstairs","session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.015402122Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"client":"2","":"downstairs","session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.015413812Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.015422942Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"69e48ae8-6d46-424c-9914-4000ef516e3f is now active with session: 71adc69f-c0dc-4389-bfe1-9efd6f413677","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.015432772Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.015441492Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"session_id":"71adc69f-c0dc-4389-bfe1-9efd6f413677"} {"msg":"The guest has finished waiting for activation with:2","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.015450502Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141} {"msg":"Activated sub_volume 69e48ae8-6d46-424c-9914-4000ef516e3f","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.015458582Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.015466761Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.015993683Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"task":"crutest"} 01/30 Write block 524 len 28672 data: 2 2 2 2 2 2 2 02/30 Read block 243 len 4096 03/30 Write block 177 len 32768 data: 2 2 2 2 2 2 2 2 04/30 Read block 356 len 28672 05/30 Write block 228 len 36864 data: 2 2 2 2 2 2 2 2 2 06/30 Read block 404 len 12288 07/30 Write block 533 len 28672 data: 2 2 2 2 2 2 2 08/30 Read block 169 len 40960 09/30 Flush 10/30 Write block 258 len 28672 data: 2 2 2 2 2 2 2 11/30 Write block 82 len 4096 data: 2 12/30 Read block 419 len 32768 13/30 Read block 268 len 8192 14/30 Write block 331 len 20480 data: 2 2 2 2 2 15/30 Flush 16/30 Write block 175 len 8192 data: 2 2 17/30 Read block 105 len 20480 18/30 Read block 399 len 36864 19/30 Write block 535 len 24576 data: 3 3 3 3 3 2 20/30 Write block 363 len 8192 data: 2 2 21/30 Read block 194 len 4096 22/30 Flush 23/30 Write block 283 len 4096 data: 2 24/30 Read block 454 len 4096 25/30 Read block 451 len 28672 26/30 Read block 30 len 28672 27/30 Write block 483 len 12288 data: 2 2 2 28/30 Write block 272 len 12288 data: 2 2 2 29/30 Write block 217 len 24576 data: 2 2 2 2 2 2 30/30 Write block 445 len 20480 data: 2 2 2 2 2 ---------------------------------------------------------------- Crucible gen:2 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 7 Done Done Sent false 1001 Acked Read 1 Done Done Sent false 1002 Acked Write 8 Done Done Sent false 1003 Acked Read 7 Done Done Sent false 1004 Acked Write 9 Done Done Sent false 1005 Acked Read 3 Done Done Sent false 1006 Acked Write 7 Done Done Sent false 1007 Acked Read 10 Done Done Sent false 1008 Acked Flush 0 Done Done Sent false 1009 Acked Write 7 Done Done Sent false 1010 Acked Write 1 Done Done Sent false 1011 Acked Read 8 Done Done Sent false 1012 Acked Read 2 Done Done Sent false 1013 Acked Write 5 Done Done Sent false 1014 Acked Flush 0 Done Done Sent false 1015 Acked Write 2 Done Done Sent false 1016 Acked Read 5 Done Done Sent false 1017 Acked Read 9 Done Done Sent false 1018 Acked Write 6 Done Done Sent false 1019 Acked Write 2 Done Done Sent false 1020 Acked Read 1 Done Done Sent false 1021 Acked Flush 0 Done Done Sent false 1022 Acked Write 1 Done Done Sent false 1023 Acked Read 1 Done Done Sent false 1024 Acked Read 7 Done Done Sent false 1025 Acked Read 7 Done Done Sent false 1026 Acked Write 3 Done Done Sent false 1027 Acked Write 3 Done Done Sent false 1028 Acked Write 6 Sent Sent Sent false 1029 Acked Write 5 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 2 2 30 34 Done 28 28 0 56 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1021)) Some(JobId(1021)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:59:01.024896804Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:01.02508513Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1141,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 1 1 1 1 1 1 F F F 1 020-039 1 1 1 1 1 1 F F F 2 040-059 1 1 1 1 1 1 F F F 3 060-079 1 1 1 1 1 1 F F F 4 080-099 2 2 1 3 3 1 F F F <--- 5 100-119 1 1 1 1 1 1 F F F 6 120-139 1 1 1 1 1 1 F F F 7 140-159 1 1 1 1 1 1 F F F 8 160-179 2 2 1 4 4 1 F F F <--- 9 180-199 2 2 1 2 2 1 F F F <--- 10 200-219 1 1 1 1 1 1 T T F <--- 11 220-239 2 2 1 2 2 1 T T F <--- 12 240-259 2 2 1 3 3 1 F F F <--- 13 260-279 2 2 1 3 3 1 T T F <--- 14 280-299 1 1 1 1 1 1 T T F <--- 15 300-319 1 1 1 1 1 1 F F F 16 320-339 2 2 1 3 3 1 F F F <--- 17 340-359 1 1 1 1 1 1 F F F 18 360-379 2 2 1 4 4 1 F F F <--- 19 380-399 1 1 1 1 1 1 F F F 20 400-419 1 1 1 1 1 1 F F F 21 420-439 1 1 1 1 1 1 F F F 22 440-459 1 1 1 1 1 1 T T F <--- 23 460-479 1 1 1 1 1 1 F F F 24 480-499 1 1 1 1 1 1 T T F <--- 25 500-519 1 1 1 1 1 1 F F F 26 520-539 2 2 1 4 4 1 F F F <--- 27 540-559 2 2 1 4 4 1 F F F <--- 28 560-579 1 1 1 1 1 1 F F F 29 580-599 1 1 1 1 1 1 F F F Max gen: 2, Max flush: 4 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 1 Verifying data now No change after verify Loop: 1 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 1 1 1 1 1 1 F F F 1 020-039 1 1 1 1 1 1 F F F 2 040-059 1 1 1 1 1 1 F F F 3 060-079 1 1 1 1 1 1 F F F 4 080-099 2 2 2 3 3 3 F F F 5 100-119 1 1 1 1 1 1 F F F 6 120-139 1 1 1 1 1 1 F F F 7 140-159 1 1 1 1 1 1 F F F 8 160-179 2 2 2 4 4 4 F F F 9 180-199 2 2 2 2 2 2 F F F 10 200-219 3 3 3 5 5 5 F F F 11 220-239 3 3 3 5 5 5 F F F 12 240-259 2 2 2 3 3 3 F F F 13 260-279 3 3 3 5 5 5 F F F 14 280-299 3 3 3 5 5 5 F F F 15 300-319 1 1 1 1 1 1 F F F 16 320-339 2 2 2 3 3 3 F F F 17 340-359 1 1 1 1 1 1 F F F 18 360-379 2 2 2 4 4 4 F F F 19 380-399 1 1 1 1 1 1 F F F 20 400-419 1 1 1 1 1 1 F F F 21 420-439 1 1 1 1 1 1 F F F 22 440-459 3 3 3 5 5 5 F F F 23 460-479 1 1 1 1 1 1 F F F 24 480-499 3 3 3 5 5 5 F F F 25 500-519 1 1 1 1 1 1 F F F 26 520-539 2 2 2 4 4 4 F F F 27 540-559 2 2 2 4 4 4 F F F 28 560-579 1 1 1 1 1 1 F F F 29 580-599 1 1 1 1 1 1 F F F Max gen: 3, Max flush: 5 Begin loop 2 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.407290097Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.415494379Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.415790404Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.415815254Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.415823674Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.415835124Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149} {"msg":"Crucible 836f94a2-0ae9-4979-aac3-542f3ef77002 has session id: 00f6c4f2-af74-436a-b3ba-5b401fa07ed9","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.416210157Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"Upstairs opts: Upstairs UUID: 836f94a2-0ae9-4979-aac3-542f3ef77002, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.416233317Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"Crucible stats registered with UUID: 836f94a2-0ae9-4979-aac3-542f3ef77002","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.416243417Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:59:05.416252777Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.416419074Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"":"io task","client":"0","":"downstairs","session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.416449873Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"":"io task","client":"1","":"downstairs","session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.416460573Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"":"io task","client":"2","":"downstairs","session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.41662536Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"task":"crutest"} {"msg":"The guest has requested activation with gen:4","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.41664068Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149} {"msg":"836f94a2-0ae9-4979-aac3-542f3ef77002 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.41667536Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.416684729Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"client":"0","":"downstairs","session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.416694569Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"client":"1","":"downstairs","session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.416704149Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"client":"2","":"downstairs","session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.416713829Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"":"io task","client":"2","":"downstairs","session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.416724059Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"":"io task","client":"0","":"downstairs","session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.416734179Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"":"io task","client":"1","":"downstairs","session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"ds_connection connected from Ok(127.0.0.1:47662)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.416793788Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"":"io task","client":"2","":"downstairs","session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"ds_connection connected from Ok(127.0.0.1:42869)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.416809357Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"":"io task","client":"1","":"downstairs","session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"ds_connection connected from Ok(127.0.0.1:55091)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.416825117Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"":"io task","client":"0","":"downstairs","session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.417534595Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"client":"2","":"downstairs","session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.417570485Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"client":"1","":"downstairs","session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.417582144Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"client":"0","":"downstairs","session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.41783614Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.417879349Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"[0]R flush_numbers[0..12]: [1, 1, 1, 1, 3, 1, 1, 1, 4, 2, 5, 5]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.417933679Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"":"downstairs","":"downstairs","session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"[0]R generation[0..12]: [1, 1, 1, 1, 2, 1, 1, 1, 2, 2, 3, 3]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.417944568Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"":"downstairs","":"downstairs","session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.417955588Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"":"downstairs","":"downstairs","session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"[1]R flush_numbers[0..12]: [1, 1, 1, 1, 3, 1, 1, 1, 4, 2, 5, 5]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.417965808Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"":"downstairs","":"downstairs","session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"[1]R generation[0..12]: [1, 1, 1, 1, 2, 1, 1, 1, 2, 2, 3, 3]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.417975828Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"":"downstairs","":"downstairs","session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.417986778Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"":"downstairs","":"downstairs","session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"[2]R flush_numbers[0..12]: [1, 1, 1, 1, 3, 1, 1, 1, 4, 2, 5, 5]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.417996968Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"":"downstairs","":"downstairs","session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"[2]R generation[0..12]: [1, 1, 1, 1, 2, 1, 1, 1, 2, 2, 3, 3]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.418020297Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"":"downstairs","":"downstairs","session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.418031217Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"":"downstairs","":"downstairs","session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"Max found gen is 4","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.418040597Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"":"downstairs","":"downstairs","session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"Generation requested: 4 >= found:4","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.418050397Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"":"downstairs","":"downstairs","session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"Next flush: 6","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.418059886Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"":"downstairs","":"downstairs","session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.418069166Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"":"downstairs","":"downstairs","session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.418079226Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.418088176Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"client":"0","":"downstairs","session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.418098116Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"client":"1","":"downstairs","session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.418108036Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"client":"2","":"downstairs","session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.418118195Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.418127395Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"836f94a2-0ae9-4979-aac3-542f3ef77002 is now active with session: 00f6c4f2-af74-436a-b3ba-5b401fa07ed9","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.418137395Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.418146235Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"session_id":"00f6c4f2-af74-436a-b3ba-5b401fa07ed9"} {"msg":"The guest has finished waiting for activation with:4","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.418155325Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149} {"msg":"Activated sub_volume 836f94a2-0ae9-4979-aac3-542f3ef77002","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.418163385Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.418172485Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.418509839Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"task":"crutest"} 01/30 Write block 113 len 16384 data: 2 2 2 2 02/30 Read block 593 len 4096 03/30 Read block 539 len 4096 04/30 Read block 303 len 36864 05/30 Read block 420 len 36864 06/30 Write block 297 len 36864 data: 2 2 2 2 2 2 2 2 2 07/30 Write block 455 len 36864 data: 2 2 2 2 2 2 2 2 2 08/30 Write block 105 len 32768 data: 2 2 2 2 2 2 2 2 09/30 Flush 10/30 Flush 11/30 Write block 529 len 16384 data: 3 3 2 2 12/30 Read block 547 len 40960 13/30 Read block 154 len 36864 14/30 Flush 15/30 Write block 385 len 4096 data: 2 16/30 Write block 304 len 40960 data: 3 3 2 2 2 2 2 2 2 2 17/30 Write block 38 len 8192 data: 2 2 18/30 Read block 355 len 28672 19/30 Write block 152 len 4096 data: 2 20/30 Flush 21/30 Write block 176 len 32768 data: 3 3 3 3 3 3 3 3 22/30 Read block 474 len 8192 23/30 Read block 186 len 28672 24/30 Read block 237 len 32768 25/30 Read block 186 len 4096 26/30 Flush 27/30 Write block 182 len 36864 data: 4 4 3 2 2 2 2 2 2 28/30 Write block 240 len 32768 data: 2 2 2 2 2 2 2 2 29/30 Read block 230 len 36864 30/30 Write block 232 len 24576 data: 3 3 3 3 3 2 ---------------------------------------------------------------- Crucible gen:4 GIO:true work queues: Upstairs:0 downstairs:21 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1009 Acked Flush 0 Done Sent Done false 1010 Acked Write 4 Done Sent Done false 1011 Acked Read 10 Done Sent Done false 1012 Acked Read 9 Done Sent Done false 1013 Acked Flush 0 Done Sent Done false 1014 Acked Write 1 Done Sent Done false 1015 Acked Write 10 Done Sent Done false 1016 Acked Write 2 Done Sent Done false 1017 Acked Read 7 Done Sent Done false 1018 Acked Write 1 Done Sent Done false 1019 Acked Flush 0 Done Sent Done false 1020 Acked Write 8 Done Sent Done false 1021 Acked Read 2 Done Sent Done false 1022 Acked Read 7 Done Sent Done false 1023 Acked Read 8 Done Sent Done false 1024 Acked Read 1 Done Sent Done false 1025 Acked Flush 0 Done Sent Done false 1026 Acked Write 9 Done Sent Done false 1027 Acked Write 8 Done Sent Done false 1028 Acked Read 9 Done Sent Done false 1029 Acked Write 6 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 21 1 23 Done 20 0 20 40 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1025)) Some(JobId(1008)) Some(JobId(1025)) Downstairs last five completed: 1008 1007 1006 1005 1004 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:59:05.426936328Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:05.427170524Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1149,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 1 1 1 1 1 1 F F F 1 020-039 4 1 4 9 1 9 F F F <--- 2 040-059 1 1 1 1 1 1 F F F 3 060-079 1 1 1 1 1 1 F F F 4 080-099 2 2 2 3 3 3 F F F 5 100-119 4 4 4 6 6 6 F F F 6 120-139 1 1 1 1 1 1 F F F 7 140-159 4 1 4 9 1 9 F F F <--- 8 160-179 4 2 4 10 4 10 F F F <--- 9 180-199 4 2 4 10 2 10 T F T <--- 10 200-219 3 3 3 5 5 5 F F F 11 220-239 3 3 3 5 5 5 T F T <--- 12 240-259 2 2 2 3 3 3 T F T <--- 13 260-279 3 3 3 5 5 5 F F F 14 280-299 4 4 4 6 6 6 F F F 15 300-319 4 4 4 9 6 9 F F F <--- 16 320-339 2 2 2 3 3 3 F F F 17 340-359 1 1 1 1 1 1 F F F 18 360-379 2 2 2 4 4 4 F F F 19 380-399 4 1 4 9 1 9 F F F <--- 20 400-419 1 1 1 1 1 1 F F F 21 420-439 1 1 1 1 1 1 F F F 22 440-459 4 4 4 6 6 6 F F F 23 460-479 4 4 4 6 6 6 F F F 24 480-499 3 3 3 5 5 5 F F F 25 500-519 1 1 1 1 1 1 F F F 26 520-539 4 2 4 8 4 8 F F F <--- 27 540-559 2 2 2 4 4 4 F F F 28 560-579 1 1 1 1 1 1 F F F 29 580-599 1 1 1 1 1 1 F F F Max gen: 4, Max flush: 10 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 2 Verifying data now No change after verify Loop: 2 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 1 1 1 1 1 1 F F F 1 020-039 4 4 4 9 9 9 F F F 2 040-059 1 1 1 1 1 1 F F F 3 060-079 1 1 1 1 1 1 F F F 4 080-099 2 2 2 3 3 3 F F F 5 100-119 4 4 4 6 6 6 F F F 6 120-139 1 1 1 1 1 1 F F F 7 140-159 4 4 4 9 9 9 F F F 8 160-179 4 4 4 10 10 10 F F F 9 180-199 5 5 5 11 11 11 F F F 10 200-219 3 3 3 5 5 5 F F F 11 220-239 5 5 5 11 11 11 F F F 12 240-259 5 5 5 11 11 11 F F F 13 260-279 3 3 3 5 5 5 F F F 14 280-299 4 4 4 6 6 6 F F F 15 300-319 4 4 4 9 9 9 F F F 16 320-339 2 2 2 3 3 3 F F F 17 340-359 1 1 1 1 1 1 F F F 18 360-379 2 2 2 4 4 4 F F F 19 380-399 4 4 4 9 9 9 F F F 20 400-419 1 1 1 1 1 1 F F F 21 420-439 1 1 1 1 1 1 F F F 22 440-459 4 4 4 6 6 6 F F F 23 460-479 4 4 4 6 6 6 F F F 24 480-499 3 3 3 5 5 5 F F F 25 500-519 1 1 1 1 1 1 F F F 26 520-539 4 4 4 8 8 8 F F F 27 540-559 2 2 2 4 4 4 F F F 28 560-579 1 1 1 1 1 1 F F F 29 580-599 1 1 1 1 1 1 F F F Max gen: 5, Max flush: 11 Begin loop 3 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.672928084Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.681067348Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.681353283Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.681388313Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.681397773Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.681409532Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157} {"msg":"Crucible 1ddd8fa2-7a9e-4af1-91ce-e3d08d1f0c07 has session id: 42603f67-1eef-45cf-a9f4-181b672e66c9","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.681796036Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"Upstairs opts: Upstairs UUID: 1ddd8fa2-7a9e-4af1-91ce-e3d08d1f0c07, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.681824845Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"Crucible stats registered with UUID: 1ddd8fa2-7a9e-4af1-91ce-e3d08d1f0c07","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.681836015Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:59:09.681845415Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.681990033Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"":"io task","client":"2","":"downstairs","session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.682023482Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"":"io task","client":"0","":"downstairs","session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.682034632Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"":"io task","client":"1","":"downstairs","session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.68214606Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"task":"crutest"} {"msg":"The guest has requested activation with gen:6","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.68216156Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157} {"msg":"1ddd8fa2-7a9e-4af1-91ce-e3d08d1f0c07 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.682200609Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.682210269Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"client":"0","":"downstairs","session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.682220159Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"client":"1","":"downstairs","session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.682229849Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"client":"2","":"downstairs","session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.682239698Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"":"io task","client":"2","":"downstairs","session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.682249608Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"":"io task","client":"0","":"downstairs","session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.682259438Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"":"io task","client":"1","":"downstairs","session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"ds_connection connected from Ok(127.0.0.1:42128)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.682319477Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"":"io task","client":"1","":"downstairs","session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"ds_connection connected from Ok(127.0.0.1:41151)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.682345557Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"":"io task","client":"0","":"downstairs","session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"ds_connection connected from Ok(127.0.0.1:64363)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.682356886Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"":"io task","client":"2","":"downstairs","session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.683097944Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"client":"0","":"downstairs","session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.683119514Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"client":"1","":"downstairs","session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.683137203Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"client":"2","":"downstairs","session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.683445858Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.683457108Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"[0]R flush_numbers[0..12]: [1, 9, 1, 1, 3, 6, 1, 9, 10, 11, 5, 11]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.683490777Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"":"downstairs","":"downstairs","session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"[0]R generation[0..12]: [1, 4, 1, 1, 2, 4, 1, 4, 4, 5, 3, 5]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.683515647Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"":"downstairs","":"downstairs","session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.683527547Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"":"downstairs","":"downstairs","session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"[1]R flush_numbers[0..12]: [1, 9, 1, 1, 3, 6, 1, 9, 10, 11, 5, 11]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.683538017Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"":"downstairs","":"downstairs","session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"[1]R generation[0..12]: [1, 4, 1, 1, 2, 4, 1, 4, 4, 5, 3, 5]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.683548517Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"":"downstairs","":"downstairs","session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.683559396Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"":"downstairs","":"downstairs","session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"[2]R flush_numbers[0..12]: [1, 9, 1, 1, 3, 6, 1, 9, 10, 11, 5, 11]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.683569666Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"":"downstairs","":"downstairs","session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"[2]R generation[0..12]: [1, 4, 1, 1, 2, 4, 1, 4, 4, 5, 3, 5]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.683579926Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"":"downstairs","":"downstairs","session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.683590836Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"":"downstairs","":"downstairs","session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"Max found gen is 6","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.683600266Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"":"downstairs","":"downstairs","session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"Generation requested: 6 >= found:6","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.683610025Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"":"downstairs","":"downstairs","session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"Next flush: 12","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.683619555Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"":"downstairs","":"downstairs","session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.683628915Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"":"downstairs","":"downstairs","session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.683638615Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.683647415Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"client":"0","":"downstairs","session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.683658585Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"client":"1","":"downstairs","session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.683668145Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"client":"2","":"downstairs","session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.683677984Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.683687174Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"1ddd8fa2-7a9e-4af1-91ce-e3d08d1f0c07 is now active with session: 42603f67-1eef-45cf-a9f4-181b672e66c9","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.683697014Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.683705794Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"session_id":"42603f67-1eef-45cf-a9f4-181b672e66c9"} {"msg":"The guest has finished waiting for activation with:6","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.683714784Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157} {"msg":"Activated sub_volume 1ddd8fa2-7a9e-4af1-91ce-e3d08d1f0c07","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.683722994Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.683731063Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.683996059Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"task":"crutest"} 01/30 Write block 532 len 36864 data: 3 3 3 4 4 4 4 4 3 02/30 Write block 30 len 24576 data: 2 2 2 2 2 2 03/30 Flush 04/30 Write block 22 len 16384 data: 2 2 2 2 05/30 Read block 387 len 4096 06/30 Read block 313 len 12288 07/30 Read block 132 len 16384 08/30 Read block 41 len 32768 09/30 Write block 404 len 32768 data: 2 2 2 2 2 2 2 2 10/30 Flush 11/30 Write block 202 len 32768 data: 2 2 2 2 2 2 2 2 12/30 Write block 70 len 36864 data: 2 2 2 2 2 2 2 2 2 13/30 Write block 589 len 40960 data: 2 2 2 2 2 2 2 2 2 2 14/30 Read block 219 len 28672 15/30 Write block 253 len 16384 data: 2 2 2 2 16/30 Read block 348 len 8192 17/30 Read block 309 len 24576 18/30 Read block 466 len 20480 19/30 Read block 498 len 12288 20/30 Write block 173 len 8192 data: 2 2 21/30 Write block 349 len 28672 data: 2 2 2 2 2 2 2 22/30 Write block 24 len 8192 data: 3 3 23/30 Read block 438 len 40960 24/30 Write block 9 len 28672 data: 2 2 2 2 2 2 2 25/30 Write block 67 len 36864 data: 2 2 2 3 3 3 3 3 3 26/30 Read block 77 len 16384 27/30 Read block 383 len 16384 28/30 Write block 139 len 16384 data: 2 2 2 2 29/30 Write block 286 len 32768 data: 2 2 2 2 2 2 2 2 30/30 Read block 330 len 12288 ---------------------------------------------------------------- Crucible gen:6 GIO:true work queues: Upstairs:0 downstairs:27 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1003 Acked Write 4 Done Done Done false 1004 Acked Read 1 Done Done Sent false 1005 Acked Read 3 Done Done Sent false 1006 Acked Read 4 Done Done Sent false 1007 Acked Read 8 Done Done Sent false 1008 Acked Write 8 Done Done Sent false 1009 Acked Flush 0 Done Done Sent false 1010 Acked Write 8 Done Done Sent false 1011 Acked Write 9 Done Done Sent false 1012 Acked Write 10 Done Done Sent false 1013 Acked Read 7 Done Done Sent false 1014 Acked Write 4 Done Done Sent false 1015 Acked Read 2 Done Done Sent false 1016 Acked Read 6 Done Done Sent false 1017 Acked Read 5 Done Done Sent false 1018 Acked Read 3 Done Done Sent false 1019 Acked Write 2 Done Done Sent false 1020 Acked Write 7 Done Done Sent false 1021 Acked Write 2 Done Done Sent false 1022 Acked Read 10 Done Done Sent false 1023 Acked Write 7 Done Done Sent false 1024 Acked Write 9 Done Done Sent false 1025 Acked Read 4 Done Done Sent false 1026 Acked Read 4 Done Done Sent false 1027 Acked Write 4 Done Done Sent false 1028 Acked Write 8 Done Done Sent false 1029 Acked Read 3 Sent Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 0 26 27 Done 26 27 1 54 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1009)) Some(JobId(1009)) Some(JobId(1002)) Downstairs last five completed: 1002 1001 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:59:09.692804062Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:09.692988908Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1157,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 1 1 1 1 1 1 T T F <--- 1 020-039 6 6 6 13 13 12 T T T <--- 2 040-059 1 1 1 1 1 1 F F F 3 060-079 1 1 1 1 1 1 T T F <--- 4 080-099 2 2 2 3 3 3 F F F 5 100-119 4 4 4 6 6 6 F F F 6 120-139 1 1 1 1 1 1 T T F <--- 7 140-159 4 4 4 9 9 9 T T F <--- 8 160-179 4 4 4 10 10 10 T T F <--- 9 180-199 5 5 5 11 11 11 F F F 10 200-219 3 3 3 5 5 5 T T F <--- 11 220-239 5 5 5 11 11 11 F F F 12 240-259 5 5 5 11 11 11 T T F <--- 13 260-279 3 3 3 5 5 5 F F F 14 280-299 4 4 4 6 6 6 T T F <--- 15 300-319 4 4 4 9 9 9 F F F 16 320-339 2 2 2 3 3 3 F F F 17 340-359 1 1 1 1 1 1 T T F <--- 18 360-379 2 2 2 4 4 4 F F F 19 380-399 4 4 4 9 9 9 F F F 20 400-419 6 6 1 13 13 1 F F F <--- 21 420-439 1 1 1 1 1 1 F F F 22 440-459 4 4 4 6 6 6 F F F 23 460-479 4 4 4 6 6 6 F F F 24 480-499 3 3 3 5 5 5 F F F 25 500-519 1 1 1 1 1 1 F F F 26 520-539 6 6 6 12 12 12 F F F 27 540-559 6 6 6 12 12 12 F F F 28 560-579 1 1 1 1 1 1 F F F 29 580-599 1 1 1 1 1 1 T T F <--- Max gen: 6, Max flush: 13 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 3 Verifying data now No change after verify Loop: 3 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 7 7 7 14 14 14 F F F 1 020-039 7 7 7 14 14 14 F F F 2 040-059 1 1 1 1 1 1 F F F 3 060-079 7 7 7 14 14 14 F F F 4 080-099 2 2 2 3 3 3 F F F 5 100-119 4 4 4 6 6 6 F F F 6 120-139 7 7 7 14 14 14 F F F 7 140-159 7 7 7 14 14 14 F F F 8 160-179 7 7 7 14 14 14 F F F 9 180-199 5 5 5 11 11 11 F F F 10 200-219 7 7 7 14 14 14 F F F 11 220-239 5 5 5 11 11 11 F F F 12 240-259 7 7 7 14 14 14 F F F 13 260-279 3 3 3 5 5 5 F F F 14 280-299 7 7 7 14 14 14 F F F 15 300-319 4 4 4 9 9 9 F F F 16 320-339 2 2 2 3 3 3 F F F 17 340-359 7 7 7 14 14 14 F F F 18 360-379 2 2 2 4 4 4 F F F 19 380-399 4 4 4 9 9 9 F F F 20 400-419 6 6 6 13 13 13 F F F 21 420-439 1 1 1 1 1 1 F F F 22 440-459 4 4 4 6 6 6 F F F 23 460-479 4 4 4 6 6 6 F F F 24 480-499 3 3 3 5 5 5 F F F 25 500-519 1 1 1 1 1 1 F F F 26 520-539 6 6 6 12 12 12 F F F 27 540-559 6 6 6 12 12 12 F F F 28 560-579 1 1 1 1 1 1 F F F 29 580-599 7 7 7 14 14 14 F F F Max gen: 7, Max flush: 14 Begin loop 4 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.946700065Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.95481849Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.955117815Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.955144974Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.955153394Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.955165134Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165} {"msg":"Crucible 02c8beb2-47fc-4524-af54-f8437fc5a8f0 has session id: fe3ace69-e39e-44d8-b36c-1f1be28ae7e0","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.955507928Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"Upstairs opts: Upstairs UUID: 02c8beb2-47fc-4524-af54-f8437fc5a8f0, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.955537138Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"Crucible stats registered with UUID: 02c8beb2-47fc-4524-af54-f8437fc5a8f0","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.955548317Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:59:13.955557607Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.955698745Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"":"io task","client":"2","":"downstairs","session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.955730634Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"":"io task","client":"0","":"downstairs","session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.955741594Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"":"io task","client":"1","":"downstairs","session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.955853312Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"task":"crutest"} {"msg":"The guest has requested activation with gen:8","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.955864332Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165} {"msg":"02c8beb2-47fc-4524-af54-f8437fc5a8f0 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.955897281Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.955906721Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"client":"0","":"downstairs","session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.955916371Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"client":"1","":"downstairs","session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.955925991Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"client":"2","":"downstairs","session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.955935611Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"":"io task","client":"2","":"downstairs","session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.955945621Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"":"io task","client":"0","":"downstairs","session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.95595734Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"":"io task","client":"1","":"downstairs","session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"ds_connection connected from Ok(127.0.0.1:50151)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.956052819Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"":"io task","client":"1","":"downstairs","session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"ds_connection connected from Ok(127.0.0.1:38455)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.956112518Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"":"io task","client":"2","":"downstairs","session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"ds_connection connected from Ok(127.0.0.1:62466)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.956175067Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"":"io task","client":"0","":"downstairs","session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.956750617Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"client":"2","":"downstairs","session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.956766257Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"client":"1","":"downstairs","session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.956776997Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"client":"0","":"downstairs","session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.957057732Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.957092321Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"[0]R flush_numbers[0..12]: [14, 14, 1, 14, 3, 6, 14, 14, 14, 11, 14, 11]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.95717721Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"":"downstairs","":"downstairs","session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"[0]R generation[0..12]: [7, 7, 1, 7, 2, 4, 7, 7, 7, 5, 7, 5]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.95718809Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"":"downstairs","":"downstairs","session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.9571989Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"":"downstairs","":"downstairs","session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"[1]R flush_numbers[0..12]: [14, 14, 1, 14, 3, 6, 14, 14, 14, 11, 14, 11]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.95720951Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"":"downstairs","":"downstairs","session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"[1]R generation[0..12]: [7, 7, 1, 7, 2, 4, 7, 7, 7, 5, 7, 5]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.957219549Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"":"downstairs","":"downstairs","session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.957230239Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"":"downstairs","":"downstairs","session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"[2]R flush_numbers[0..12]: [14, 14, 1, 14, 3, 6, 14, 14, 14, 11, 14, 11]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.957242109Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"":"downstairs","":"downstairs","session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"[2]R generation[0..12]: [7, 7, 1, 7, 2, 4, 7, 7, 7, 5, 7, 5]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.957252219Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"":"downstairs","":"downstairs","session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.957262899Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"":"downstairs","":"downstairs","session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"Max found gen is 8","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.957272148Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"":"downstairs","":"downstairs","session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"Generation requested: 8 >= found:8","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.957281658Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"":"downstairs","":"downstairs","session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"Next flush: 15","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.957290968Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"":"downstairs","":"downstairs","session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.957300148Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"":"downstairs","":"downstairs","session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.957309828Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.957318518Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"client":"0","":"downstairs","session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.957328208Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"client":"1","":"downstairs","session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.957337697Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"client":"2","":"downstairs","session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.957347367Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.957356307Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"02c8beb2-47fc-4524-af54-f8437fc5a8f0 is now active with session: fe3ace69-e39e-44d8-b36c-1f1be28ae7e0","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.957366117Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.957374717Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"session_id":"fe3ace69-e39e-44d8-b36c-1f1be28ae7e0"} {"msg":"The guest has finished waiting for activation with:8","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.957384997Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165} {"msg":"Activated sub_volume 02c8beb2-47fc-4524-af54-f8437fc5a8f0","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.957392816Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.957400826Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.957728381Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"task":"crutest"} 01/30 Write block 134 len 28672 data: 2 2 2 2 2 3 3 02/30 Write block 521 len 32768 data: 2 2 2 3 3 3 3 3 03/30 Write block 538 len 28672 data: 5 5 4 2 2 2 2 04/30 Read block 505 len 28672 05/30 Write block 213 len 4096 data: 2 06/30 Write block 396 len 16384 data: 2 2 2 2 07/30 Read block 383 len 32768 08/30 Flush 09/30 Write block 164 len 4096 data: 2 10/30 Write block 61 len 36864 data: 2 2 2 2 2 2 3 3 3 11/30 Read block 148 len 32768 12/30 Read block 423 len 8192 13/30 Read block 25 len 20480 14/30 Read block 537 len 40960 15/30 Write block 267 len 12288 data: 2 2 2 16/30 Read block 15 len 12288 17/30 Write block 518 len 20480 data: 2 2 2 3 3 18/30 Read block 68 len 4096 19/30 Write block 280 len 16384 data: 2 2 2 3 20/30 Read block 475 len 8192 21/30 Read block 497 len 28672 22/30 Write block 144 len 12288 data: 2 2 2 23/30 Write block 309 len 36864 data: 3 3 3 3 3 2 2 2 2 24/30 Read block 97 len 40960 25/30 Write block 66 len 24576 data: 3 4 4 4 4 4 26/30 Write block 296 len 40960 data: 2 3 3 3 3 3 3 3 4 4 27/30 Write block 139 len 20480 data: 4 4 3 3 2 28/30 Read block 438 len 16384 29/30 Write block 533 len 20480 data: 4 4 5 5 5 30/30 Read block 60 len 24576 ---------------------------------------------------------------- Crucible gen:8 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 7 Done Done Done false 1001 Acked Write 8 Done Done Done false 1002 Acked Write 7 Done Done Done false 1003 Acked Read 7 Done Sent Done false 1004 Acked Write 1 Done Sent Done false 1005 Acked Write 4 Done Sent Done false 1006 Acked Read 8 Done Sent Done false 1007 Acked Flush 0 Done Sent Done false 1008 Acked Write 1 Done Sent Done false 1009 Acked Write 9 Done Sent Done false 1010 Acked Read 8 Done Sent Done false 1011 Acked Read 2 Done Sent Done false 1012 Acked Read 5 Done Sent Done false 1013 Acked Read 10 Done Sent Done false 1014 Acked Write 3 Done Sent Done false 1015 Acked Read 3 Done Sent Done false 1016 Acked Write 5 Done Sent Done false 1017 Acked Read 1 Done Sent Done false 1018 Acked Write 4 Done Sent Done false 1019 Acked Read 2 Done Sent Done false 1020 Acked Read 7 Done Sent Done false 1021 Acked Write 3 Done Sent Done false 1022 Acked Write 9 Done Sent Done false 1023 Acked Read 10 Done Sent Done false 1024 Acked Write 6 Done Sent Done false 1025 Acked Write 10 Done Sent Done false 1026 Acked Write 5 Done Sent Done false 1027 Acked Read 4 Done Sent Done false 1028 Acked Write 5 Done Sent Done false 1029 Acked Read 6 Done Sent Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 27 0 27 Done 30 3 30 63 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1007)) None Some(JobId(1007)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:59:13.966277898Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:13.966444755Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1165,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 7 7 7 14 14 14 F F F 1 020-039 7 7 7 14 14 14 F F F 2 040-059 1 1 1 1 1 1 F F F 3 060-079 7 7 7 14 14 14 T F T <--- 4 080-099 2 2 2 3 3 3 F F F 5 100-119 4 4 4 6 6 6 F F F 6 120-139 8 7 8 15 14 15 T T T <--- 7 140-159 8 7 8 15 14 15 T T T <--- 8 160-179 7 7 7 14 14 14 T F T <--- 9 180-199 5 5 5 11 11 11 F F F 10 200-219 8 7 8 15 14 15 F F F <--- 11 220-239 5 5 5 11 11 11 F F F 12 240-259 7 7 7 14 14 14 F F F 13 260-279 3 3 3 5 5 5 T F T <--- 14 280-299 7 7 7 14 14 14 T F T <--- 15 300-319 4 4 4 9 9 9 T F T <--- 16 320-339 2 2 2 3 3 3 F F F 17 340-359 7 7 7 14 14 14 F F F 18 360-379 2 2 2 4 4 4 F F F 19 380-399 8 4 8 15 9 15 F F F <--- 20 400-419 6 6 6 13 13 13 F F F 21 420-439 1 1 1 1 1 1 F F F 22 440-459 4 4 4 6 6 6 F F F 23 460-479 4 4 4 6 6 6 F F F 24 480-499 3 3 3 5 5 5 F F F 25 500-519 1 1 1 1 1 1 T F T <--- 26 520-539 8 6 8 15 12 15 T T T <--- 27 540-559 8 6 8 15 12 15 F T F <--- 28 560-579 1 1 1 1 1 1 F F F 29 580-599 7 7 7 14 14 14 F F F Max gen: 8, Max flush: 15 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 4 Verifying data now No change after verify Loop: 4 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 7 7 7 14 14 14 F F F 1 020-039 7 7 7 14 14 14 F F F 2 040-059 1 1 1 1 1 1 F F F 3 060-079 9 9 9 16 16 16 F F F 4 080-099 2 2 2 3 3 3 F F F 5 100-119 4 4 4 6 6 6 F F F 6 120-139 9 9 9 16 16 16 F F F 7 140-159 9 9 9 16 16 16 F F F 8 160-179 9 9 9 16 16 16 F F F 9 180-199 5 5 5 11 11 11 F F F 10 200-219 8 8 8 15 15 15 F F F 11 220-239 5 5 5 11 11 11 F F F 12 240-259 7 7 7 14 14 14 F F F 13 260-279 9 9 9 16 16 16 F F F 14 280-299 9 9 9 16 16 16 F F F 15 300-319 9 9 9 16 16 16 F F F 16 320-339 2 2 2 3 3 3 F F F 17 340-359 7 7 7 14 14 14 F F F 18 360-379 2 2 2 4 4 4 F F F 19 380-399 8 8 8 15 15 15 F F F 20 400-419 6 6 6 13 13 13 F F F 21 420-439 1 1 1 1 1 1 F F F 22 440-459 4 4 4 6 6 6 F F F 23 460-479 4 4 4 6 6 6 F F F 24 480-499 3 3 3 5 5 5 F F F 25 500-519 9 9 9 16 16 16 F F F 26 520-539 9 9 9 16 16 16 F F F 27 540-559 8 8 8 15 15 15 F F F 28 560-579 1 1 1 1 1 1 F F F 29 580-599 7 7 7 14 14 14 F F F Max gen: 9, Max flush: 16 Begin loop 5 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.221362722Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.229734902Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.230045017Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.230075496Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.230084366Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.230095976Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173} {"msg":"Crucible 029c19c5-9064-41ae-a126-2e3491a691b9 has session id: 9f03c0ff-9566-4302-b71c-c859bcc4fccc","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.23041519Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"Upstairs opts: Upstairs UUID: 029c19c5-9064-41ae-a126-2e3491a691b9, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.23043622Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"Crucible stats registered with UUID: 029c19c5-9064-41ae-a126-2e3491a691b9","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.2304462Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:59:18.23045642Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.230606447Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"":"io task","client":"1","":"downstairs","session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.230625197Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"":"io task","client":"0","":"downstairs","session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.230635307Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"":"io task","client":"2","":"downstairs","session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.230795964Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"task":"crutest"} {"msg":"The guest has requested activation with gen:10","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.230820024Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173} {"msg":"029c19c5-9064-41ae-a126-2e3491a691b9 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.230836963Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.230845823Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"client":"0","":"downstairs","session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.230855383Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"client":"1","":"downstairs","session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.230870193Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"client":"2","":"downstairs","session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.230879713Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"":"io task","client":"2","":"downstairs","session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.230889812Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"":"io task","client":"0","":"downstairs","session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.230899842Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"":"io task","client":"1","":"downstairs","session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"ds_connection connected from Ok(127.0.0.1:36068)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.23101363Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"":"io task","client":"2","":"downstairs","session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"ds_connection connected from Ok(127.0.0.1:49590)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.231129318Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"":"io task","client":"1","":"downstairs","session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"ds_connection connected from Ok(127.0.0.1:50973)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.231154828Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"":"io task","client":"0","":"downstairs","session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.23163154Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"client":"0","":"downstairs","session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.2316438Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"client":"1","":"downstairs","session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.231736808Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"client":"2","":"downstairs","session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.231927115Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.231936855Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"[0]R flush_numbers[0..12]: [14, 14, 1, 16, 3, 6, 16, 16, 16, 11, 15, 11]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.232045073Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"":"downstairs","":"downstairs","session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"[0]R generation[0..12]: [7, 7, 1, 9, 2, 4, 9, 9, 9, 5, 8, 5]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.232056113Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"":"downstairs","":"downstairs","session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.232067173Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"":"downstairs","":"downstairs","session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"[1]R flush_numbers[0..12]: [14, 14, 1, 16, 3, 6, 16, 16, 16, 11, 15, 11]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.232077623Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"":"downstairs","":"downstairs","session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"[1]R generation[0..12]: [7, 7, 1, 9, 2, 4, 9, 9, 9, 5, 8, 5]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.232087672Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"":"downstairs","":"downstairs","session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.232098542Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"":"downstairs","":"downstairs","session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"[2]R flush_numbers[0..12]: [14, 14, 1, 16, 3, 6, 16, 16, 16, 11, 15, 11]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.232108872Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"":"downstairs","":"downstairs","session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"[2]R generation[0..12]: [7, 7, 1, 9, 2, 4, 9, 9, 9, 5, 8, 5]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.232119072Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"":"downstairs","":"downstairs","session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.232129992Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"":"downstairs","":"downstairs","session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"Max found gen is 10","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.232139412Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"":"downstairs","":"downstairs","session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"Generation requested: 10 >= found:10","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.232149191Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"":"downstairs","":"downstairs","session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"Next flush: 17","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.232160071Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"":"downstairs","":"downstairs","session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.232169611Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"":"downstairs","":"downstairs","session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.232179481Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.232188321Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"client":"0","":"downstairs","session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.232198181Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"client":"1","":"downstairs","session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.23220792Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"client":"2","":"downstairs","session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.23221796Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.23222714Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"029c19c5-9064-41ae-a126-2e3491a691b9 is now active with session: 9f03c0ff-9566-4302-b71c-c859bcc4fccc","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.23223715Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.2322459Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"session_id":"9f03c0ff-9566-4302-b71c-c859bcc4fccc"} {"msg":"The guest has finished waiting for activation with:10","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.23225489Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173} {"msg":"Activated sub_volume 029c19c5-9064-41ae-a126-2e3491a691b9","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.232262819Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.232271019Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.232584384Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"task":"crutest"} 01/30 Write block 360 len 36864 data: 2 2 2 3 3 2 2 2 2 02/30 Read block 334 len 24576 03/30 Read block 127 len 16384 04/30 Read block 473 len 4096 05/30 Read block 168 len 16384 06/30 Read block 8 len 20480 07/30 Read block 280 len 28672 08/30 Read block 70 len 32768 09/30 Read block 504 len 20480 10/30 Write block 66 len 32768 data: 4 5 5 5 5 5 4 4 11/30 Write block 353 len 16384 data: 3 3 3 2 12/30 Write block 292 len 24576 data: 3 3 2 2 3 4 13/30 Read block 485 len 40960 14/30 Read block 292 len 32768 15/30 Read block 445 len 24576 16/30 Write block 567 len 16384 data: 2 2 2 2 17/30 Write block 471 len 40960 data: 2 2 2 2 2 2 2 2 2 2 18/30 Read block 122 len 40960 19/30 Flush 20/30 Flush 21/30 Write block 394 len 36864 data: 2 2 3 3 3 3 2 2 2 22/30 Read block 125 len 12288 23/30 Read block 502 len 4096 24/30 Read block 20 len 4096 25/30 Flush 26/30 Write block 305 len 24576 data: 5 3 3 3 4 4 27/30 Read block 475 len 24576 28/30 Write block 240 len 20480 data: 3 3 3 3 3 29/30 Read block 294 len 28672 30/30 Write block 463 len 40960 data: 3 2 2 2 2 2 2 2 3 3 ---------------------------------------------------------------- Crucible gen:10 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 9 Done Sent Done false 1001 Acked Read 6 Done Sent Done false 1002 Acked Read 4 Done Sent Done false 1003 Acked Read 1 Done Sent Done false 1004 Acked Read 4 Done Sent Done false 1005 Acked Read 5 Done Sent Done false 1006 Acked Read 7 Done Sent Done false 1007 Acked Read 8 Done Sent Done false 1008 Acked Read 5 Done Sent Done false 1009 Acked Write 8 Done Sent Done false 1010 Acked Write 4 Done Sent Done false 1011 Acked Write 6 Done Sent Done false 1012 Acked Read 10 Done Sent Done false 1013 Acked Read 8 Done Sent Done false 1014 Acked Read 6 Done Sent Done false 1015 Acked Write 4 Done Sent Done false 1016 Acked Write 10 Done Sent Done false 1017 Acked Read 10 Done Sent Done false 1018 Acked Flush 0 Done Sent Done false 1019 Acked Flush 0 Done Sent Done false 1020 Acked Write 9 Done Sent Done false 1021 Acked Read 3 Done Sent Done false 1022 Acked Read 1 Done Sent Done false 1023 Acked Read 1 Done Sent Done false 1024 Acked Flush 0 Done Sent Done false 1025 Acked Write 6 Done Sent Done false 1026 Acked Read 6 Done Sent Done false 1027 Acked Write 5 Done Sent Done false 1028 Acked Read 7 Done Sent Done false 1029 Acked Write 10 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 30 1 32 Done 29 0 29 58 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1024)) None Some(JobId(1024)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:59:18.241354487Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:18.241542884Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1173,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 7 7 7 14 14 14 F F F 1 020-039 7 7 7 14 14 14 F F F 2 040-059 1 1 1 1 1 1 F F F 3 060-079 10 9 10 17 16 17 F F F <--- 4 080-099 2 2 2 3 3 3 F F F 5 100-119 4 4 4 6 6 6 F F F 6 120-139 9 9 9 16 16 16 F F F 7 140-159 9 9 9 16 16 16 F F F 8 160-179 9 9 9 16 16 16 F F F 9 180-199 5 5 5 11 11 11 F F F 10 200-219 8 8 8 15 15 15 F F F 11 220-239 5 5 5 11 11 11 F F F 12 240-259 7 7 7 14 14 14 T F T <--- 13 260-279 9 9 9 16 16 16 F F F 14 280-299 10 9 10 17 16 17 F F F <--- 15 300-319 9 9 9 16 16 16 T F T <--- 16 320-339 2 2 2 3 3 3 F F F 17 340-359 10 7 10 17 14 17 F F F <--- 18 360-379 10 2 10 17 4 17 F F F <--- 19 380-399 10 8 10 19 15 19 F F F <--- 20 400-419 10 6 10 19 13 19 F F F <--- 21 420-439 1 1 1 1 1 1 F F F 22 440-459 4 4 4 6 6 6 F F F 23 460-479 10 4 10 17 6 17 T F T <--- 24 480-499 10 3 10 17 5 17 F F F <--- 25 500-519 9 9 9 16 16 16 F F F 26 520-539 9 9 9 16 16 16 F F F 27 540-559 8 8 8 15 15 15 F F F 28 560-579 10 1 10 17 1 17 F F F <--- 29 580-599 7 7 7 14 14 14 F F F Max gen: 10, Max flush: 19 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 5 Verifying data now No change after verify Loop: 5 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 7 7 7 14 14 14 F F F 1 020-039 7 7 7 14 14 14 F F F 2 040-059 1 1 1 1 1 1 F F F 3 060-079 10 10 10 17 17 17 F F F 4 080-099 2 2 2 3 3 3 F F F 5 100-119 4 4 4 6 6 6 F F F 6 120-139 9 9 9 16 16 16 F F F 7 140-159 9 9 9 16 16 16 F F F 8 160-179 9 9 9 16 16 16 F F F 9 180-199 5 5 5 11 11 11 F F F 10 200-219 8 8 8 15 15 15 F F F 11 220-239 5 5 5 11 11 11 F F F 12 240-259 11 11 11 20 20 20 F F F 13 260-279 9 9 9 16 16 16 F F F 14 280-299 10 10 10 17 17 17 F F F 15 300-319 11 11 11 20 20 20 F F F 16 320-339 2 2 2 3 3 3 F F F 17 340-359 10 10 10 17 17 17 F F F 18 360-379 10 10 10 17 17 17 F F F 19 380-399 10 10 10 19 19 19 F F F 20 400-419 10 10 10 19 19 19 F F F 21 420-439 1 1 1 1 1 1 F F F 22 440-459 4 4 4 6 6 6 F F F 23 460-479 11 11 11 20 20 20 F F F 24 480-499 10 10 10 17 17 17 F F F 25 500-519 9 9 9 16 16 16 F F F 26 520-539 9 9 9 16 16 16 F F F 27 540-559 8 8 8 15 15 15 F F F 28 560-579 10 10 10 17 17 17 F F F 29 580-599 7 7 7 14 14 14 F F F Max gen: 11, Max flush: 20 Begin loop 6 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.506935286Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.515295986Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.51562265Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.51565189Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.51566277Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.51567441Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181} {"msg":"Crucible dafdc5bf-a02b-4347-aa96-8332dde86552 has session id: 927e4c32-7e01-4bac-a46c-b1091ec4383e","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.515990114Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"Upstairs opts: Upstairs UUID: dafdc5bf-a02b-4347-aa96-8332dde86552, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.516060653Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"Crucible stats registered with UUID: dafdc5bf-a02b-4347-aa96-8332dde86552","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.516072493Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:59:22.516081723Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.51621491Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"":"io task","client":"1","":"downstairs","session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.51623315Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"":"io task","client":"0","":"downstairs","session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.5162432Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"":"io task","client":"2","":"downstairs","session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.516423027Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"task":"crutest"} {"msg":"The guest has requested activation with gen:12","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.516439687Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181} {"msg":"dafdc5bf-a02b-4347-aa96-8332dde86552 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.516472706Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.516482196Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"client":"0","":"downstairs","session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.516492026Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"client":"1","":"downstairs","session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.516503676Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"client":"2","":"downstairs","session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.516513265Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"":"io task","client":"2","":"downstairs","session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.516523055Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"":"io task","client":"0","":"downstairs","session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.516532955Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"":"io task","client":"1","":"downstairs","session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"ds_connection connected from Ok(127.0.0.1:64891)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.516607984Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"":"io task","client":"0","":"downstairs","session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"ds_connection connected from Ok(127.0.0.1:48930)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.516633213Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"":"io task","client":"1","":"downstairs","session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"ds_connection connected from Ok(127.0.0.1:47686)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.516644413Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"":"io task","client":"2","":"downstairs","session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.517384331Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"client":"1","":"downstairs","session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.517407521Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"client":"0","":"downstairs","session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.51741903Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"client":"2","":"downstairs","session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.517710385Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.517720125Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"[0]R flush_numbers[0..12]: [14, 14, 1, 17, 3, 6, 16, 16, 16, 11, 15, 11]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.517765115Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"":"downstairs","":"downstairs","session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"[0]R generation[0..12]: [7, 7, 1, 10, 2, 4, 9, 9, 9, 5, 8, 5]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.517775844Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"":"downstairs","":"downstairs","session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.517786914Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"":"downstairs","":"downstairs","session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"[1]R flush_numbers[0..12]: [14, 14, 1, 17, 3, 6, 16, 16, 16, 11, 15, 11]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.517799034Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"":"downstairs","":"downstairs","session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"[1]R generation[0..12]: [7, 7, 1, 10, 2, 4, 9, 9, 9, 5, 8, 5]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.517809364Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"":"downstairs","":"downstairs","session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.517820274Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"":"downstairs","":"downstairs","session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"[2]R flush_numbers[0..12]: [14, 14, 1, 17, 3, 6, 16, 16, 16, 11, 15, 11]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.517830623Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"":"downstairs","":"downstairs","session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"[2]R generation[0..12]: [7, 7, 1, 10, 2, 4, 9, 9, 9, 5, 8, 5]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.517840863Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"":"downstairs","":"downstairs","session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.517851723Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"":"downstairs","":"downstairs","session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"Max found gen is 12","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.517861013Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"":"downstairs","":"downstairs","session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"Generation requested: 12 >= found:12","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.517870633Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"":"downstairs","":"downstairs","session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"Next flush: 21","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.517879943Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"":"downstairs","":"downstairs","session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.517889312Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"":"downstairs","":"downstairs","session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.517899242Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.517908042Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"client":"0","":"downstairs","session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.517917742Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"client":"1","":"downstairs","session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.517927472Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"client":"2","":"downstairs","session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.517937512Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.517947591Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"dafdc5bf-a02b-4347-aa96-8332dde86552 is now active with session: 927e4c32-7e01-4bac-a46c-b1091ec4383e","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.517957481Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.517966171Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"session_id":"927e4c32-7e01-4bac-a46c-b1091ec4383e"} {"msg":"The guest has finished waiting for activation with:12","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.517975191Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181} {"msg":"Activated sub_volume dafdc5bf-a02b-4347-aa96-8332dde86552","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.517983081Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.517991191Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.518287156Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"task":"crutest"} 01/30 Write block 92 len 28672 data: 2 2 2 2 2 2 2 02/30 Write block 503 len 40960 data: 2 2 2 2 2 2 2 2 2 2 03/30 Write block 270 len 24576 data: 2 2 3 3 3 2 04/30 Read block 224 len 40960 05/30 Write block 350 len 20480 data: 3 3 3 4 4 06/30 Read block 23 len 20480 07/30 Read block 574 len 20480 08/30 Read block 347 len 36864 09/30 Write block 455 len 28672 data: 3 3 3 3 3 3 3 10/30 Read block 342 len 8192 11/30 Read block 93 len 20480 12/30 Read block 580 len 20480 13/30 Write block 117 len 32768 data: 2 2 2 2 2 2 2 2 14/30 Read block 439 len 12288 15/30 Flush 16/30 Write block 114 len 36864 data: 3 3 3 3 3 3 3 3 3 17/30 Write block 210 len 12288 data: 2 2 2 18/30 Write block 422 len 28672 data: 2 2 2 2 2 2 2 19/30 Flush 20/30 Write block 346 len 32768 data: 2 2 2 3 4 4 4 5 21/30 Read block 501 len 4096 22/30 Read block 137 len 16384 23/30 Read block 108 len 16384 24/30 Write block 260 len 8192 data: 3 3 25/30 Read block 73 len 40960 26/30 Write block 350 len 40960 data: 5 5 5 6 5 4 3 2 2 2 27/30 Write block 424 len 24576 data: 3 3 3 3 3 2 28/30 Read block 195 len 28672 29/30 Write block 42 len 8192 data: 2 2 30/30 Read block 178 len 24576 ---------------------------------------------------------------- Crucible gen:12 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 7 Done Done Sent false 1001 Acked Write 10 Done Done Sent false 1002 Acked Write 6 Done Done Sent false 1003 Acked Read 10 Done Done Sent false 1004 Acked Write 5 Done Done Sent false 1005 Acked Read 5 Done Done Sent false 1006 Acked Read 5 Done Done Sent false 1007 Acked Read 9 Done Done Sent false 1008 Acked Write 7 Done Done Sent false 1009 Acked Read 2 Done Done Sent false 1010 Acked Read 5 Done Done Sent false 1011 Acked Read 5 Done Done Sent false 1012 Acked Write 8 Done Done Sent false 1013 Acked Read 3 Done Done Sent false 1014 Acked Flush 0 Done Done Sent false 1015 Acked Write 9 Done Done Sent false 1016 Acked Write 3 Done Done Sent false 1017 Acked Write 7 Done Done Sent false 1018 Acked Flush 0 Done Done Sent false 1019 Acked Write 8 Done Done Sent false 1020 Acked Read 1 Done Done Sent false 1021 Acked Read 4 Done Done Sent false 1022 Acked Read 4 Done Done Sent false 1023 Acked Write 2 Done Done Sent false 1024 Acked Read 10 Done Done Sent false 1025 Acked Write 10 Done Done Sent false 1026 Acked Write 6 Done Done Sent false 1027 Acked Read 7 Done Done Sent false 1028 Acked Write 2 Done Done Sent false 1029 Acked Read 6 Done Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 0 30 30 Done 30 30 0 60 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1018)) Some(JobId(1018)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:59:22.527507101Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:22.527696968Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1181,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 7 7 7 14 14 14 F F F 1 020-039 7 7 7 14 14 14 F F F 2 040-059 1 1 1 1 1 1 T T F <--- 3 060-079 10 10 10 17 17 17 F F F 4 080-099 12 12 2 21 21 3 F F F <--- 5 100-119 12 12 4 22 22 6 F F F <--- 6 120-139 12 12 9 22 22 16 F F F <--- 7 140-159 9 9 9 16 16 16 F F F 8 160-179 9 9 9 16 16 16 F F F 9 180-199 5 5 5 11 11 11 F F F 10 200-219 12 12 8 22 22 15 F F F <--- 11 220-239 5 5 5 11 11 11 F F F 12 240-259 11 11 11 20 20 20 F F F 13 260-279 12 12 9 21 21 16 T T F <--- 14 280-299 10 10 10 17 17 17 F F F 15 300-319 11 11 11 20 20 20 F F F 16 320-339 2 2 2 3 3 3 F F F 17 340-359 12 12 10 21 21 17 T T F <--- 18 360-379 10 10 10 17 17 17 F F F 19 380-399 10 10 10 19 19 19 F F F 20 400-419 10 10 10 19 19 19 F F F 21 420-439 12 12 1 22 22 1 T T F <--- 22 440-459 12 12 4 21 21 6 F F F <--- 23 460-479 12 12 11 21 21 20 F F F <--- 24 480-499 10 10 10 17 17 17 F F F 25 500-519 12 12 9 21 21 16 F F F <--- 26 520-539 9 9 9 16 16 16 F F F 27 540-559 8 8 8 15 15 15 F F F 28 560-579 10 10 10 17 17 17 F F F 29 580-599 7 7 7 14 14 14 F F F Max gen: 12, Max flush: 22 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 6 Verifying data now No change after verify Loop: 6 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 7 7 7 14 14 14 F F F 1 020-039 7 7 7 14 14 14 F F F 2 040-059 13 13 13 23 23 23 F F F 3 060-079 10 10 10 17 17 17 F F F 4 080-099 12 12 12 21 21 21 F F F 5 100-119 12 12 12 22 22 22 F F F 6 120-139 12 12 12 22 22 22 F F F 7 140-159 9 9 9 16 16 16 F F F 8 160-179 9 9 9 16 16 16 F F F 9 180-199 5 5 5 11 11 11 F F F 10 200-219 12 12 12 22 22 22 F F F 11 220-239 5 5 5 11 11 11 F F F 12 240-259 11 11 11 20 20 20 F F F 13 260-279 13 13 13 23 23 23 F F F 14 280-299 10 10 10 17 17 17 F F F 15 300-319 11 11 11 20 20 20 F F F 16 320-339 2 2 2 3 3 3 F F F 17 340-359 13 13 13 23 23 23 F F F 18 360-379 10 10 10 17 17 17 F F F 19 380-399 10 10 10 19 19 19 F F F 20 400-419 10 10 10 19 19 19 F F F 21 420-439 13 13 13 23 23 23 F F F 22 440-459 12 12 12 21 21 21 F F F 23 460-479 12 12 12 21 21 21 F F F 24 480-499 10 10 10 17 17 17 F F F 25 500-519 12 12 12 21 21 21 F F F 26 520-539 9 9 9 16 16 16 F F F 27 540-559 8 8 8 15 15 15 F F F 28 560-579 10 10 10 17 17 17 F F F 29 580-599 7 7 7 14 14 14 F F F Max gen: 13, Max flush: 23 Begin loop 7 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.772283048Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.78051128Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.780823865Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.780859045Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.780868515Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.780880054Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189} {"msg":"Crucible 844603f6-864d-4748-a4ed-7e879f4bb195 has session id: c6ee0433-063c-4577-b622-4a2b3df2cf1b","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.781262168Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"Upstairs opts: Upstairs UUID: 844603f6-864d-4748-a4ed-7e879f4bb195, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.781286328Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"Crucible stats registered with UUID: 844603f6-864d-4748-a4ed-7e879f4bb195","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.781298537Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:59:26.781307507Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.781457165Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"":"io task","client":"1","":"downstairs","session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.781490184Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"":"io task","client":"0","":"downstairs","session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.781501164Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"":"io task","client":"2","":"downstairs","session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.781621132Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"task":"crutest"} {"msg":"The guest has requested activation with gen:14","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.781634142Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189} {"msg":"844603f6-864d-4748-a4ed-7e879f4bb195 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.781672941Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.781682421Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"client":"0","":"downstairs","session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.781692521Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"client":"1","":"downstairs","session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.781702321Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"client":"2","":"downstairs","session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.78171182Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"":"io task","client":"2","":"downstairs","session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.78172204Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"":"io task","client":"0","":"downstairs","session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.78173213Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"":"io task","client":"1","":"downstairs","session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"ds_connection connected from Ok(127.0.0.1:56017)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.781796769Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"":"io task","client":"1","":"downstairs","session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"ds_connection connected from Ok(127.0.0.1:57718)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.781811259Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"":"io task","client":"0","":"downstairs","session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"ds_connection connected from Ok(127.0.0.1:47298)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.781821939Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"":"io task","client":"2","":"downstairs","session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.782412289Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"client":"1","":"downstairs","session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.782432218Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"client":"0","":"downstairs","session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.782548216Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"client":"2","":"downstairs","session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.782693124Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.782708734Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"[0]R flush_numbers[0..12]: [14, 14, 23, 17, 21, 22, 22, 16, 16, 11, 22, 11]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.782812182Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"":"downstairs","":"downstairs","session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"[0]R generation[0..12]: [7, 7, 13, 10, 12, 12, 12, 9, 9, 5, 12, 5]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.782823242Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"":"downstairs","":"downstairs","session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.782834112Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"":"downstairs","":"downstairs","session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"[1]R flush_numbers[0..12]: [14, 14, 23, 17, 21, 22, 22, 16, 16, 11, 22, 11]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.782844481Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"":"downstairs","":"downstairs","session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"[1]R generation[0..12]: [7, 7, 13, 10, 12, 12, 12, 9, 9, 5, 12, 5]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.782854651Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"":"downstairs","":"downstairs","session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.782865511Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"":"downstairs","":"downstairs","session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"[2]R flush_numbers[0..12]: [14, 14, 23, 17, 21, 22, 22, 16, 16, 11, 22, 11]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.782875881Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"":"downstairs","":"downstairs","session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"[2]R generation[0..12]: [7, 7, 13, 10, 12, 12, 12, 9, 9, 5, 12, 5]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.782887991Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"":"downstairs","":"downstairs","session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.782899001Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"":"downstairs","":"downstairs","session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"Max found gen is 14","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.78290843Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"":"downstairs","":"downstairs","session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"Generation requested: 14 >= found:14","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.78291814Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"":"downstairs","":"downstairs","session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"Next flush: 24","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.78292728Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"":"downstairs","":"downstairs","session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.78293655Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"":"downstairs","":"downstairs","session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.78294618Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.78295486Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"client":"0","":"downstairs","session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.782964339Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"client":"1","":"downstairs","session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.782974009Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"client":"2","":"downstairs","session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.782983789Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.782992949Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"844603f6-864d-4748-a4ed-7e879f4bb195 is now active with session: c6ee0433-063c-4577-b622-4a2b3df2cf1b","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.783002899Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.783011619Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"session_id":"c6ee0433-063c-4577-b622-4a2b3df2cf1b"} {"msg":"The guest has finished waiting for activation with:14","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.783020638Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189} {"msg":"Activated sub_volume 844603f6-864d-4748-a4ed-7e879f4bb195","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.783028808Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.783037098Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.783378202Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"task":"crutest"} 01/30 Write block 312 len 4096 data: 4 02/30 Read block 87 len 32768 03/30 Read block 217 len 24576 04/30 Read block 554 len 32768 05/30 Read block 276 len 36864 06/30 Read block 584 len 4096 07/30 Read block 448 len 4096 08/30 Write block 4 len 20480 data: 2 2 2 2 2 09/30 Read block 159 len 24576 10/30 Read block 126 len 4096 11/30 Flush 12/30 Write block 245 len 28672 data: 3 3 3 2 2 2 2 13/30 Read block 277 len 12288 14/30 Write block 354 len 8192 data: 6 5 15/30 Write block 339 len 16384 data: 2 2 2 2 16/30 Read block 113 len 36864 17/30 Write block 411 len 20480 data: 3 2 2 2 2 18/30 Write block 525 len 8192 data: 4 4 19/30 Write block 173 len 36864 data: 3 3 3 4 4 4 4 4 4 20/30 Write block 237 len 12288 data: 3 2 2 21/30 Read block 330 len 36864 22/30 Write block 527 len 24576 data: 4 4 4 4 3 4 23/30 Write block 131 len 20480 data: 2 2 2 3 3 24/30 Read block 567 len 32768 25/30 Read block 250 len 8192 26/30 Read block 170 len 36864 27/30 Write block 592 len 24576 data: 3 3 3 3 3 3 28/30 Read block 314 len 28672 29/30 Write block 57 len 40960 data: 2 2 2 2 3 3 3 3 3 5 30/30 Write block 445 len 28672 data: 3 3 3 3 3 2 2 ---------------------------------------------------------------- Crucible gen:14 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 1 Done Done Done false 1001 Acked Read 8 Done Done Done false 1002 Acked Read 6 Done Done Done false 1003 Acked Read 8 Done Done Done false 1004 Acked Read 9 Done Done Sent false 1005 Acked Read 1 Done Done Sent false 1006 Acked Read 1 Done Done Sent false 1007 Acked Write 5 Done Done Sent false 1008 Acked Read 6 Done Done Sent false 1009 Acked Read 1 Done Done Sent false 1010 Acked Flush 0 Done Done Sent false 1011 Acked Write 7 Done Done Sent false 1012 Acked Read 3 Done Done Sent false 1013 Acked Write 2 Done Done Sent false 1014 Acked Write 4 Done Done Sent false 1015 Acked Read 9 Done Done Sent false 1016 Acked Write 5 Done Done Sent false 1017 Acked Write 2 Done Done Sent false 1018 Acked Write 9 Done Done Sent false 1019 Acked Write 3 Done Done Sent false 1020 Acked Read 9 Done Done Sent false 1021 Acked Write 6 Done Done Sent false 1022 Acked Write 5 Done Done Sent false 1023 Acked Read 8 Done Done Sent false 1024 Acked Read 2 Done Done Sent false 1025 Acked Read 9 Done Done Sent false 1026 Acked Write 6 Done Done Sent false 1027 Acked Read 7 Done Done Sent false 1028 Acked Write 10 Sent Sent Sent false 1029 Acked Write 7 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 2 2 26 30 Done 28 28 4 60 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1010)) Some(JobId(1010)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:59:26.791934779Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:26.792124856Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1189,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 14 14 7 24 24 14 F F F <--- 1 020-039 7 7 7 14 14 14 F F F 2 040-059 13 13 13 23 23 23 T T F <--- 3 060-079 10 10 10 17 17 17 T T F <--- 4 080-099 12 12 12 21 21 21 F F F 5 100-119 12 12 12 22 22 22 F F F 6 120-139 12 12 12 22 22 22 T T F <--- 7 140-159 9 9 9 16 16 16 F F F 8 160-179 9 9 9 16 16 16 T T F <--- 9 180-199 5 5 5 11 11 11 T T F <--- 10 200-219 12 12 12 22 22 22 F F F 11 220-239 5 5 5 11 11 11 T T F <--- 12 240-259 11 11 11 20 20 20 T T F <--- 13 260-279 13 13 13 23 23 23 F F F 14 280-299 10 10 10 17 17 17 F F F 15 300-319 14 14 11 24 24 20 F F T <--- 16 320-339 2 2 2 3 3 3 T T F <--- 17 340-359 13 13 13 23 23 23 T T F <--- 18 360-379 10 10 10 17 17 17 F F F 19 380-399 10 10 10 19 19 19 F F F 20 400-419 10 10 10 19 19 19 T T F <--- 21 420-439 13 13 13 23 23 23 F F F 22 440-459 12 12 12 21 21 21 T T F <--- 23 460-479 12 12 12 21 21 21 F F F 24 480-499 10 10 10 17 17 17 F F F 25 500-519 12 12 12 21 21 21 F F F 26 520-539 9 9 9 16 16 16 T T F <--- 27 540-559 8 8 8 15 15 15 F F F 28 560-579 10 10 10 17 17 17 F F F 29 580-599 7 7 7 14 14 14 T T F <--- Max gen: 14, Max flush: 24 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 7 Verifying data now No change after verify Loop: 7 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 14 14 14 24 24 24 F F F 1 020-039 7 7 7 14 14 14 F F F 2 040-059 15 15 15 25 25 25 F F F 3 060-079 15 15 15 25 25 25 F F F 4 080-099 12 12 12 21 21 21 F F F 5 100-119 12 12 12 22 22 22 F F F 6 120-139 15 15 15 25 25 25 F F F 7 140-159 9 9 9 16 16 16 F F F 8 160-179 15 15 15 25 25 25 F F F 9 180-199 15 15 15 25 25 25 F F F 10 200-219 12 12 12 22 22 22 F F F 11 220-239 15 15 15 25 25 25 F F F 12 240-259 15 15 15 25 25 25 F F F 13 260-279 13 13 13 23 23 23 F F F 14 280-299 10 10 10 17 17 17 F F F 15 300-319 14 14 14 24 24 24 F F F 16 320-339 15 15 15 25 25 25 F F F 17 340-359 15 15 15 25 25 25 F F F 18 360-379 10 10 10 17 17 17 F F F 19 380-399 10 10 10 19 19 19 F F F 20 400-419 15 15 15 25 25 25 F F F 21 420-439 13 13 13 23 23 23 F F F 22 440-459 15 15 15 25 25 25 F F F 23 460-479 12 12 12 21 21 21 F F F 24 480-499 10 10 10 17 17 17 F F F 25 500-519 12 12 12 21 21 21 F F F 26 520-539 15 15 15 25 25 25 F F F 27 540-559 8 8 8 15 15 15 F F F 28 560-579 10 10 10 17 17 17 F F F 29 580-599 15 15 15 25 25 25 F F F Max gen: 15, Max flush: 25 Begin loop 8 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.055933654Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.06395739Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.064250915Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.064278154Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.064286824Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.064298724Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197} {"msg":"Crucible fe5bb5a4-ab22-4d7d-a12e-886e3516ae3c has session id: b9b3dafd-ca97-4668-adac-8dff3b389e34","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.064638238Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"Upstairs opts: Upstairs UUID: fe5bb5a4-ab22-4d7d-a12e-886e3516ae3c, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.064666708Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"Crucible stats registered with UUID: fe5bb5a4-ab22-4d7d-a12e-886e3516ae3c","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.064677928Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:59:31.064687177Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.064815875Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"":"io task","client":"1","":"downstairs","session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.064833935Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"":"io task","client":"0","":"downstairs","session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.064843995Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"":"io task","client":"2","":"downstairs","session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.064989372Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"task":"crutest"} {"msg":"The guest has requested activation with gen:16","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.065021432Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197} {"msg":"fe5bb5a4-ab22-4d7d-a12e-886e3516ae3c active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.065033882Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.065043172Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"client":"0","":"downstairs","session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.065053131Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"client":"1","":"downstairs","session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.065062931Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"client":"2","":"downstairs","session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.065072541Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"":"io task","client":"2","":"downstairs","session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.065082691Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"":"io task","client":"0","":"downstairs","session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.065092741Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"":"io task","client":"1","":"downstairs","session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"ds_connection connected from Ok(127.0.0.1:47009)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.065174459Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"":"io task","client":"2","":"downstairs","session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"ds_connection connected from Ok(127.0.0.1:56896)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.065200539Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"":"io task","client":"1","":"downstairs","session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"ds_connection connected from Ok(127.0.0.1:38292)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.065211749Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"":"io task","client":"0","":"downstairs","session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.065924157Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"client":"2","":"downstairs","session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.065974586Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"client":"1","":"downstairs","session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.066000416Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"client":"0","":"downstairs","session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.066246421Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.066256541Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"[0]R flush_numbers[0..12]: [24, 14, 25, 25, 21, 22, 25, 16, 25, 25, 22, 25]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.06631631Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"":"downstairs","":"downstairs","session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"[0]R generation[0..12]: [14, 7, 15, 15, 12, 12, 15, 9, 15, 15, 12, 15]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.06632786Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"":"downstairs","":"downstairs","session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.06633905Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"":"downstairs","":"downstairs","session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"[1]R flush_numbers[0..12]: [24, 14, 25, 25, 21, 22, 25, 16, 25, 25, 22, 25]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.06634961Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"":"downstairs","":"downstairs","session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"[1]R generation[0..12]: [14, 7, 15, 15, 12, 12, 15, 9, 15, 15, 12, 15]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.066360039Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"":"downstairs","":"downstairs","session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.066371009Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"":"downstairs","":"downstairs","session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"[2]R flush_numbers[0..12]: [24, 14, 25, 25, 21, 22, 25, 16, 25, 25, 22, 25]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.066381479Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"":"downstairs","":"downstairs","session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"[2]R generation[0..12]: [14, 7, 15, 15, 12, 12, 15, 9, 15, 15, 12, 15]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.066391779Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"":"downstairs","":"downstairs","session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.066402859Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"":"downstairs","":"downstairs","session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"Max found gen is 16","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.066412349Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"":"downstairs","":"downstairs","session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"Generation requested: 16 >= found:16","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.066421988Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"":"downstairs","":"downstairs","session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"Next flush: 26","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.066431278Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"":"downstairs","":"downstairs","session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.066440668Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"":"downstairs","":"downstairs","session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.066451728Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.066460588Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"client":"0","":"downstairs","session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.066470528Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"client":"1","":"downstairs","session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.066480497Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"client":"2","":"downstairs","session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.066490787Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.066500067Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"fe5bb5a4-ab22-4d7d-a12e-886e3516ae3c is now active with session: b9b3dafd-ca97-4668-adac-8dff3b389e34","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.066510197Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.066518977Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"session_id":"b9b3dafd-ca97-4668-adac-8dff3b389e34"} {"msg":"The guest has finished waiting for activation with:16","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.066528247Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197} {"msg":"Activated sub_volume fe5bb5a4-ab22-4d7d-a12e-886e3516ae3c","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.066536337Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.066544466Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.066869841Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"task":"crutest"} 01/30 Write block 563 len 36864 data: 2 2 2 2 3 3 3 3 2 02/30 Read block 132 len 4096 03/30 Write block 10 len 32768 data: 3 3 3 3 3 3 2 2 04/30 Write block 432 len 20480 data: 2 2 2 2 2 05/30 Write block 152 len 40960 data: 3 2 2 2 2 2 2 2 2 2 06/30 Read block 138 len 12288 07/30 Read block 495 len 20480 08/30 Flush 09/30 Write block 466 len 4096 data: 3 10/30 Read block 510 len 24576 11/30 Write block 395 len 40960 data: 3 4 4 4 4 3 3 3 2 3 12/30 Read block 84 len 16384 13/30 Read block 474 len 28672 14/30 Write block 341 len 28672 data: 3 3 2 2 2 3 3 15/30 Read block 390 len 20480 16/30 Write block 338 len 12288 data: 2 3 3 17/30 Write block 239 len 16384 data: 3 4 4 4 18/30 Flush 19/30 Flush 20/30 Write block 164 len 24576 data: 3 2 2 2 2 2 21/30 Read block 333 len 28672 22/30 Flush 23/30 Write block 61 len 28672 data: 4 4 4 4 4 6 6 24/30 Write block 561 len 40960 data: 2 2 3 3 3 3 4 4 4 4 25/30 Read block 8 len 4096 26/30 Read block 519 len 24576 27/30 Write block 597 len 12288 data: 4 3 2 28/30 Read block 68 len 8192 29/30 Read block 422 len 32768 30/30 Read block 460 len 20480 ---------------------------------------------------------------- Crucible gen:16 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 9 Done Done Done false 1001 Acked Read 1 Done Done Done false 1002 Acked Write 8 Done Sent Done false 1003 Acked Write 5 Done Sent Done false 1004 Acked Write 10 Done Sent Done false 1005 Acked Read 3 Done Sent Done false 1006 Acked Read 5 Done Sent Done false 1007 Acked Flush 0 Done Sent Done false 1008 Acked Write 1 Done Sent Done false 1009 Acked Read 6 Done Sent Done false 1010 Acked Write 10 Done Sent Done false 1011 Acked Read 4 Done Sent Done false 1012 Acked Read 7 Done Sent Done false 1013 Acked Write 7 Done Sent Done false 1014 Acked Read 5 Done Sent Done false 1015 Acked Write 3 Done Sent Done false 1016 Acked Write 4 Done Sent Done false 1017 Acked Flush 0 Done Sent Done false 1018 Acked Flush 0 Done Sent Done false 1019 Acked Write 6 Done Sent Done false 1020 Acked Read 7 Done Sent Done false 1021 Acked Flush 0 Done Sent Done false 1022 Acked Write 7 Done Sent Done false 1023 Acked Write 10 Done Sent Done false 1024 Acked Read 1 Done Sent Done false 1025 Acked Read 6 Done Sent Done false 1026 Acked Write 3 Done Sent Done false 1027 Acked Read 2 Done Sent Done false 1028 Acked Read 8 Done Sent Done false 1029 Acked Read 5 Sent Sent Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 28 0 29 Done 29 2 30 61 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1021)) None Some(JobId(1021)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:59:31.075768372Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:31.075953989Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1197,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 16 14 16 26 24 26 F F F <--- 1 020-039 7 7 7 14 14 14 F F F 2 040-059 15 15 15 25 25 25 F F F 3 060-079 15 15 15 25 25 25 T F T <--- 4 080-099 12 12 12 21 21 21 F F F 5 100-119 12 12 12 22 22 22 F F F 6 120-139 15 15 15 25 25 25 F F F 7 140-159 16 9 16 26 16 26 F F F <--- 8 160-179 16 15 16 29 25 29 F F F <--- 9 180-199 15 15 15 25 25 25 F F F 10 200-219 12 12 12 22 22 22 F F F 11 220-239 16 15 16 27 25 27 F F F <--- 12 240-259 16 15 16 27 25 27 F F F <--- 13 260-279 13 13 13 23 23 23 F F F 14 280-299 10 10 10 17 17 17 F F F 15 300-319 14 14 14 24 24 24 F F F 16 320-339 16 15 16 27 25 27 F F F <--- 17 340-359 16 15 16 27 25 27 F F F <--- 18 360-379 10 10 10 17 17 17 F F F 19 380-399 16 10 16 27 19 27 F F F <--- 20 400-419 16 15 16 27 25 27 F F F <--- 21 420-439 16 13 16 26 23 26 F F F <--- 22 440-459 15 15 15 25 25 25 F F F 23 460-479 16 12 16 27 21 27 F F F <--- 24 480-499 10 10 10 17 17 17 F F F 25 500-519 12 12 12 21 21 21 F F F 26 520-539 15 15 15 25 25 25 F F F 27 540-559 8 8 8 15 15 15 F F F 28 560-579 16 10 16 26 17 26 T T T <--- 29 580-599 15 15 15 25 25 25 T F T <--- Max gen: 16, Max flush: 29 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 8 Verifying data now No change after verify Loop: 8 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 16 16 16 26 26 26 F F F 1 020-039 7 7 7 14 14 14 F F F 2 040-059 15 15 15 25 25 25 F F F 3 060-079 17 17 17 30 30 30 F F F 4 080-099 12 12 12 21 21 21 F F F 5 100-119 12 12 12 22 22 22 F F F 6 120-139 15 15 15 25 25 25 F F F 7 140-159 16 16 16 26 26 26 F F F 8 160-179 16 16 16 29 29 29 F F F 9 180-199 15 15 15 25 25 25 F F F 10 200-219 12 12 12 22 22 22 F F F 11 220-239 16 16 16 27 27 27 F F F 12 240-259 16 16 16 27 27 27 F F F 13 260-279 13 13 13 23 23 23 F F F 14 280-299 10 10 10 17 17 17 F F F 15 300-319 14 14 14 24 24 24 F F F 16 320-339 16 16 16 27 27 27 F F F 17 340-359 16 16 16 27 27 27 F F F 18 360-379 10 10 10 17 17 17 F F F 19 380-399 16 16 16 27 27 27 F F F 20 400-419 16 16 16 27 27 27 F F F 21 420-439 16 16 16 26 26 26 F F F 22 440-459 15 15 15 25 25 25 F F F 23 460-479 16 16 16 27 27 27 F F F 24 480-499 10 10 10 17 17 17 F F F 25 500-519 12 12 12 21 21 21 F F F 26 520-539 15 15 15 25 25 25 F F F 27 540-559 8 8 8 15 15 15 F F F 28 560-579 17 17 17 30 30 30 F F F 29 580-599 17 17 17 30 30 30 F F F Max gen: 17, Max flush: 30 Begin loop 9 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.332633926Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.340883108Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.341181543Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.341206243Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.341217823Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.341229453Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205} {"msg":"Crucible 3ebe940f-81ad-416e-8b43-1bb8c24a28f5 has session id: 194dee4f-b163-42c0-ac0d-2016363d3002","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.341546197Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"Upstairs opts: Upstairs UUID: 3ebe940f-81ad-416e-8b43-1bb8c24a28f5, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.341575577Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"Crucible stats registered with UUID: 3ebe940f-81ad-416e-8b43-1bb8c24a28f5","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.341586797Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:59:35.341596016Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.341751614Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"":"io task","client":"2","":"downstairs","session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.341769263Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"":"io task","client":"0","":"downstairs","session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.341779493Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"":"io task","client":"1","":"downstairs","session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.341904571Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"task":"crutest"} {"msg":"The guest has requested activation with gen:18","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.341916401Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205} {"msg":"3ebe940f-81ad-416e-8b43-1bb8c24a28f5 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.341929831Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.341938711Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"client":"0","":"downstairs","session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.34194845Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"client":"1","":"downstairs","session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.34195853Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"client":"2","":"downstairs","session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.34197046Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"":"io task","client":"2","":"downstairs","session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.34198051Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"":"io task","client":"0","":"downstairs","session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.34199043Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"":"io task","client":"1","":"downstairs","session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"ds_connection connected from Ok(127.0.0.1:58894)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.342029049Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"":"io task","client":"2","":"downstairs","session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"ds_connection connected from Ok(127.0.0.1:40535)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.342067978Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"":"io task","client":"1","":"downstairs","session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"ds_connection connected from Ok(127.0.0.1:57070)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.342125188Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"":"io task","client":"0","":"downstairs","session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.342742107Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"client":"0","":"downstairs","session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.342771437Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"client":"1","":"downstairs","session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.342829946Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"client":"2","":"downstairs","session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.343078322Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.343113721Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"[0]R flush_numbers[0..12]: [26, 14, 25, 30, 21, 22, 25, 26, 29, 25, 22, 27]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.34317841Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"":"downstairs","":"downstairs","session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"[0]R generation[0..12]: [16, 7, 15, 17, 12, 12, 15, 16, 16, 15, 12, 16]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.34318987Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"":"downstairs","":"downstairs","session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.34320102Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"":"downstairs","":"downstairs","session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"[1]R flush_numbers[0..12]: [26, 14, 25, 30, 21, 22, 25, 26, 29, 25, 22, 27]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.343211779Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"":"downstairs","":"downstairs","session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"[1]R generation[0..12]: [16, 7, 15, 17, 12, 12, 15, 16, 16, 15, 12, 16]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.343224239Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"":"downstairs","":"downstairs","session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.343235479Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"":"downstairs","":"downstairs","session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"[2]R flush_numbers[0..12]: [26, 14, 25, 30, 21, 22, 25, 26, 29, 25, 22, 27]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.343246169Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"":"downstairs","":"downstairs","session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"[2]R generation[0..12]: [16, 7, 15, 17, 12, 12, 15, 16, 16, 15, 12, 16]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.343256759Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"":"downstairs","":"downstairs","session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.343267838Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"":"downstairs","":"downstairs","session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"Max found gen is 18","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.343277488Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"":"downstairs","":"downstairs","session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"Generation requested: 18 >= found:18","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.343287388Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"":"downstairs","":"downstairs","session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"Next flush: 31","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.343296958Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"":"downstairs","":"downstairs","session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.343306618Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"":"downstairs","":"downstairs","session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.343316888Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.343326097Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"client":"0","":"downstairs","session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.343336237Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"client":"1","":"downstairs","session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.343346297Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"client":"2","":"downstairs","session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.343356577Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.343365947Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"3ebe940f-81ad-416e-8b43-1bb8c24a28f5 is now active with session: 194dee4f-b163-42c0-ac0d-2016363d3002","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.343377227Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.343386086Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"session_id":"194dee4f-b163-42c0-ac0d-2016363d3002"} {"msg":"The guest has finished waiting for activation with:18","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.343395376Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205} {"msg":"Activated sub_volume 3ebe940f-81ad-416e-8b43-1bb8c24a28f5","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.343403446Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.343411806Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.343690801Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"task":"crutest"} 01/30 Write block 438 len 40960 data: 2 2 2 2 2 2 2 4 4 4 02/30 Write block 163 len 24576 data: 2 4 3 3 3 3 03/30 Read block 172 len 28672 04/30 Write block 549 len 20480 data: 2 2 2 2 2 05/30 Read block 372 len 16384 06/30 Read block 560 len 16384 07/30 Write block 551 len 4096 data: 3 08/30 Write block 219 len 8192 data: 3 3 09/30 Write block 182 len 12288 data: 5 5 4 10/30 Read block 1 len 28672 11/30 Read block 76 len 16384 12/30 Read block 579 len 24576 13/30 Write block 299 len 40960 data: 4 4 4 4 4 5 6 4 4 4 14/30 Read block 70 len 8192 15/30 Read block 16 len 24576 16/30 Read block 478 len 40960 17/30 Write block 502 len 40960 data: 2 3 3 3 3 3 3 3 3 3 18/30 Write block 277 len 8192 data: 2 2 19/30 Write block 270 len 16384 data: 3 3 4 4 20/30 Read block 464 len 12288 21/30 Write block 533 len 36864 data: 5 5 6 6 6 6 6 5 3 22/30 Write block 222 len 28672 data: 3 2 2 2 2 2 3 23/30 Write block 554 len 16384 data: 2 2 2 2 24/30 Read block 53 len 16384 25/30 Flush 26/30 Write block 37 len 20480 data: 2 3 3 2 2 27/30 Read block 111 len 36864 28/30 Read block 554 len 16384 29/30 Read block 553 len 20480 30/30 Read block 456 len 24576 ---------------------------------------------------------------- Crucible gen:18 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 10 Done Done Done false 1001 Acked Write 6 Done Sent Done false 1002 Acked Read 7 Done Sent Done false 1003 Acked Write 5 Done Sent Done false 1004 Acked Read 4 Done Sent Done false 1005 Acked Read 4 Done Sent Done false 1006 Acked Write 1 Done Sent Done false 1007 Acked Write 2 Done Sent Done false 1008 Acked Write 3 Done Sent Done false 1009 Acked Read 7 Done Sent Done false 1010 Acked Read 4 Done Sent Done false 1011 Acked Read 6 Done Sent Done false 1012 Acked Write 10 Done Sent Done false 1013 Acked Read 2 Done Sent Done false 1014 Acked Read 6 Done Sent Done false 1015 Acked Read 10 Done Sent Done false 1016 Acked Write 10 Done Sent Done false 1017 Acked Write 2 Done Sent Done false 1018 Acked Write 4 Done Sent Done false 1019 Acked Read 3 Done Sent Done false 1020 Acked Write 9 Done Sent Done false 1021 Acked Write 7 Done Sent Done false 1022 Acked Write 4 Done Sent Done false 1023 Acked Read 4 Done Sent Done false 1024 Acked Flush 0 Done Sent Done false 1025 Acked Write 5 Done Sent Done false 1026 Acked Read 9 Done Sent Done false 1027 Acked Read 4 Done Sent Done false 1028 Acked Read 5 Done Sent Done false 1029 Acked Read 6 Done Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 29 1 30 Done 30 1 29 60 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1024)) None Some(JobId(1024)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:59:35.352589222Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:35.352796189Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1205,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 16 16 16 26 26 26 F F F 1 020-039 7 7 7 14 14 14 T F T <--- 2 040-059 15 15 15 25 25 25 T F T <--- 3 060-079 17 17 17 30 30 30 F F F 4 080-099 12 12 12 21 21 21 F F F 5 100-119 12 12 12 22 22 22 F F F 6 120-139 15 15 15 25 25 25 F F F 7 140-159 16 16 16 26 26 26 F F F 8 160-179 18 16 18 31 29 31 F F F <--- 9 180-199 18 15 18 31 25 31 F F F <--- 10 200-219 18 12 18 31 22 31 F F F <--- 11 220-239 18 16 18 31 27 31 F F F <--- 12 240-259 16 16 16 27 27 27 F F F 13 260-279 18 13 18 31 23 31 F F F <--- 14 280-299 18 10 18 31 17 31 F F F <--- 15 300-319 18 14 18 31 24 31 F F F <--- 16 320-339 16 16 16 27 27 27 F F F 17 340-359 16 16 16 27 27 27 F F F 18 360-379 10 10 10 17 17 17 F F F 19 380-399 16 16 16 27 27 27 F F F 20 400-419 16 16 16 27 27 27 F F F 21 420-439 18 16 18 31 26 31 F T F <--- 22 440-459 18 15 18 31 25 31 F T F <--- 23 460-479 16 16 16 27 27 27 F F F 24 480-499 10 10 10 17 17 17 F F F 25 500-519 18 12 18 31 21 31 F F F <--- 26 520-539 18 15 18 31 25 31 F F F <--- 27 540-559 18 8 18 31 15 31 F F F <--- 28 560-579 17 17 17 30 30 30 F F F 29 580-599 17 17 17 30 30 30 F F F Max gen: 18, Max flush: 31 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 9 Verifying data now No change after verify Loop: 9 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 16 16 16 26 26 26 F F F 1 020-039 19 19 19 32 32 32 F F F 2 040-059 19 19 19 32 32 32 F F F 3 060-079 17 17 17 30 30 30 F F F 4 080-099 12 12 12 21 21 21 F F F 5 100-119 12 12 12 22 22 22 F F F 6 120-139 15 15 15 25 25 25 F F F 7 140-159 16 16 16 26 26 26 F F F 8 160-179 18 18 18 31 31 31 F F F 9 180-199 18 18 18 31 31 31 F F F 10 200-219 18 18 18 31 31 31 F F F 11 220-239 18 18 18 31 31 31 F F F 12 240-259 16 16 16 27 27 27 F F F 13 260-279 18 18 18 31 31 31 F F F 14 280-299 18 18 18 31 31 31 F F F 15 300-319 18 18 18 31 31 31 F F F 16 320-339 16 16 16 27 27 27 F F F 17 340-359 16 16 16 27 27 27 F F F 18 360-379 10 10 10 17 17 17 F F F 19 380-399 16 16 16 27 27 27 F F F 20 400-419 16 16 16 27 27 27 F F F 21 420-439 18 18 18 31 31 31 F F F 22 440-459 18 18 18 31 31 31 F F F 23 460-479 16 16 16 27 27 27 F F F 24 480-499 10 10 10 17 17 17 F F F 25 500-519 18 18 18 31 31 31 F F F 26 520-539 18 18 18 31 31 31 F F F 27 540-559 18 18 18 31 31 31 F F F 28 560-579 17 17 17 30 30 30 F F F 29 580-599 17 17 17 30 30 30 F F F Max gen: 19, Max flush: 32 Begin loop 10 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.606372998Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.61462373Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.614923645Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.614951565Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.614960635Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.614972854Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213} {"msg":"Crucible 46037624-fa97-4065-afb7-e8e14ab2e2df has session id: 72ab11d2-c4b0-4fa6-8bc2-1e20d667613b","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.615380728Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"Upstairs opts: Upstairs UUID: 46037624-fa97-4065-afb7-e8e14ab2e2df, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.615411527Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"Crucible stats registered with UUID: 46037624-fa97-4065-afb7-e8e14ab2e2df","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.615424897Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:59:39.615434757Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.615577544Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"":"io task","client":"0","":"downstairs","session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.615595334Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"":"io task","client":"1","":"downstairs","session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.615605694Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"":"io task","client":"2","":"downstairs","session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.615749221Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"task":"crutest"} {"msg":"The guest has requested activation with gen:20","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.615773861Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213} {"msg":"46037624-fa97-4065-afb7-e8e14ab2e2df active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.615791841Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.615801031Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"client":"0","":"downstairs","session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.61581109Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"client":"1","":"downstairs","session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.61582118Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"client":"2","":"downstairs","session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.61583104Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"":"io task","client":"2","":"downstairs","session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.61584125Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"":"io task","client":"0","":"downstairs","session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.61585152Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"":"io task","client":"1","":"downstairs","session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"ds_connection connected from Ok(127.0.0.1:65438)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.615902839Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"":"io task","client":"2","":"downstairs","session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"ds_connection connected from Ok(127.0.0.1:62709)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.615914199Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"":"io task","client":"1","":"downstairs","session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"ds_connection connected from Ok(127.0.0.1:43440)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.615924958Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"":"io task","client":"0","":"downstairs","session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.616538578Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"client":"2","":"downstairs","session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.616558398Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"client":"0","":"downstairs","session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.616589017Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"client":"1","":"downstairs","session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.616842703Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.616869523Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"[0]R flush_numbers[0..12]: [26, 32, 32, 30, 21, 22, 25, 26, 31, 31, 31, 31]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.616945441Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"":"downstairs","":"downstairs","session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"[0]R generation[0..12]: [16, 19, 19, 17, 12, 12, 15, 16, 18, 18, 18, 18]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.616956421Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"":"downstairs","":"downstairs","session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.616967391Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"":"downstairs","":"downstairs","session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"[1]R flush_numbers[0..12]: [26, 32, 32, 30, 21, 22, 25, 26, 31, 31, 31, 31]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.616977851Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"":"downstairs","":"downstairs","session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"[1]R generation[0..12]: [16, 19, 19, 17, 12, 12, 15, 16, 18, 18, 18, 18]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.616988191Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"":"downstairs","":"downstairs","session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.6169991Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"":"downstairs","":"downstairs","session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"[2]R flush_numbers[0..12]: [26, 32, 32, 30, 21, 22, 25, 26, 31, 31, 31, 31]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.61700978Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"":"downstairs","":"downstairs","session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"[2]R generation[0..12]: [16, 19, 19, 17, 12, 12, 15, 16, 18, 18, 18, 18]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.61702026Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"":"downstairs","":"downstairs","session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.61703131Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"":"downstairs","":"downstairs","session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"Max found gen is 20","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.61704271Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"":"downstairs","":"downstairs","session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"Generation requested: 20 >= found:20","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.61705236Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"":"downstairs","":"downstairs","session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"Next flush: 33","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.617061639Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"":"downstairs","":"downstairs","session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.617070909Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"":"downstairs","":"downstairs","session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.617080629Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.617089399Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"client":"0","":"downstairs","session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.617099189Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"client":"1","":"downstairs","session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.617108739Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"client":"2","":"downstairs","session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.617118498Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.617127598Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"46037624-fa97-4065-afb7-e8e14ab2e2df is now active with session: 72ab11d2-c4b0-4fa6-8bc2-1e20d667613b","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.617137488Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.617146308Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"session_id":"72ab11d2-c4b0-4fa6-8bc2-1e20d667613b"} {"msg":"The guest has finished waiting for activation with:20","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.617155438Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213} {"msg":"Activated sub_volume 46037624-fa97-4065-afb7-e8e14ab2e2df","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.617163708Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.617171848Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.617446233Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"task":"crutest"} 01/30 Flush 02/30 Write block 301 len 20480 data: 5 5 5 6 7 03/30 Read block 201 len 36864 04/30 Read block 252 len 4096 05/30 Write block 365 len 24576 data: 3 3 3 3 2 2 06/30 Write block 350 len 4096 data: 6 07/30 Read block 292 len 12288 08/30 Flush 09/30 Write block 296 len 40960 data: 4 5 4 5 5 6 6 6 7 8 10/30 Flush 11/30 Write block 265 len 36864 data: 2 2 3 3 3 4 4 5 5 12/30 Read block 183 len 12288 13/30 Read block 583 len 4096 14/30 Read block 363 len 12288 15/30 Flush 16/30 Write block 132 len 32768 data: 3 3 4 4 3 3 3 5 17/30 Read block 11 len 24576 18/30 Read block 202 len 36864 19/30 Write block 281 len 20480 data: 3 3 4 2 2 20/30 Flush 21/30 Write block 509 len 4096 data: 4 22/30 Write block 543 len 36864 data: 3 3 2 2 2 2 3 3 4 23/30 Read block 28 len 8192 24/30 Read block 153 len 8192 25/30 Read block 98 len 28672 26/30 Write block 34 len 36864 data: 3 3 2 3 4 4 3 3 3 27/30 Read block 471 len 40960 28/30 Read block 389 len 40960 29/30 Write block 564 len 20480 data: 4 4 4 5 5 30/30 Write block 321 len 40960 data: 2 2 2 2 2 2 2 2 2 2 ---------------------------------------------------------------- Crucible gen:20 GIO:true work queues: Upstairs:0 downstairs:29 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1001 Acked Write 5 Done Done Done false 1002 Acked Read 9 Done Done Done false 1003 Acked Read 1 Done Done Done false 1004 Acked Write 6 Done Sent Done false 1005 Acked Write 1 Done Sent Done false 1006 Acked Read 3 Done Sent Done false 1007 Acked Flush 0 Done Sent Done false 1008 Acked Write 10 Done Sent Done false 1009 Acked Flush 0 Done Sent Done false 1010 Acked Write 9 Done Sent Done false 1011 Acked Read 3 Done Sent Done false 1012 Acked Read 1 Done Sent Done false 1013 Acked Read 3 Done Sent Done false 1014 Acked Flush 0 Done Sent Done false 1015 Acked Write 8 Done Sent Done false 1016 Acked Read 6 Done Sent Done false 1017 Acked Read 9 Done Sent Done false 1018 Acked Write 5 Done Sent Done false 1019 Acked Flush 0 Done Sent Done false 1020 Acked Write 1 Done Sent Done false 1021 Acked Write 9 Done Sent Done false 1022 Acked Read 2 Done Sent Done false 1023 Acked Read 2 Done Sent Done false 1024 Acked Read 7 Done Sent Done false 1025 Acked Write 9 Done Sent Done false 1026 Acked Read 10 Done Sent Done false 1027 Acked Read 10 Done Sent Done false 1028 Acked Write 5 Sent Sent Sent false 1029 Acked Write 10 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 2 26 2 30 Done 27 3 27 57 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1019)) Some(JobId(1000)) Some(JobId(1019)) Downstairs last five completed: 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:59:39.626698268Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:39.626855565Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1213,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 16 16 16 26 26 26 F F F 1 020-039 19 19 19 32 32 32 T F T <--- 2 040-059 19 19 19 32 32 32 T F T <--- 3 060-079 17 17 17 30 30 30 F F F 4 080-099 12 12 12 21 21 21 F F F 5 100-119 12 12 12 22 22 22 F F F 6 120-139 20 15 20 37 25 37 F F F <--- 7 140-159 16 16 16 26 26 26 F F F 8 160-179 18 18 18 31 31 31 F F F 9 180-199 18 18 18 31 31 31 F F F 10 200-219 18 18 18 31 31 31 F F F 11 220-239 18 18 18 31 31 31 F F F 12 240-259 16 16 16 27 27 27 F F F 13 260-279 20 18 20 36 31 36 F F F <--- 14 280-299 20 18 20 37 31 37 F F F <--- 15 300-319 20 18 20 35 31 35 F T F <--- 16 320-339 16 16 16 27 27 27 T F T <--- 17 340-359 20 16 20 34 27 34 F F F <--- 18 360-379 20 10 20 34 17 34 F F F <--- 19 380-399 16 16 16 27 27 27 F F F 20 400-419 16 16 16 27 27 27 F F F 21 420-439 18 18 18 31 31 31 F F F 22 440-459 18 18 18 31 31 31 F F F 23 460-479 16 16 16 27 27 27 F F F 24 480-499 10 10 10 17 17 17 F F F 25 500-519 18 18 18 31 31 31 T F T <--- 26 520-539 18 18 18 31 31 31 F F F 27 540-559 18 18 18 31 31 31 T F T <--- 28 560-579 17 17 17 30 30 30 T F T <--- 29 580-599 17 17 17 30 30 30 F F F Max gen: 20, Max flush: 37 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 10 Verifying data now No change after verify Loop: 10 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 16 16 16 26 26 26 F F F 1 020-039 21 21 21 38 38 38 F F F 2 040-059 21 21 21 38 38 38 F F F 3 060-079 17 17 17 30 30 30 F F F 4 080-099 12 12 12 21 21 21 F F F 5 100-119 12 12 12 22 22 22 F F F 6 120-139 20 20 20 37 37 37 F F F 7 140-159 16 16 16 26 26 26 F F F 8 160-179 18 18 18 31 31 31 F F F 9 180-199 18 18 18 31 31 31 F F F 10 200-219 18 18 18 31 31 31 F F F 11 220-239 18 18 18 31 31 31 F F F 12 240-259 16 16 16 27 27 27 F F F 13 260-279 20 20 20 36 36 36 F F F 14 280-299 20 20 20 37 37 37 F F F 15 300-319 20 20 20 35 35 35 F F F 16 320-339 21 21 21 38 38 38 F F F 17 340-359 20 20 20 34 34 34 F F F 18 360-379 20 20 20 34 34 34 F F F 19 380-399 16 16 16 27 27 27 F F F 20 400-419 16 16 16 27 27 27 F F F 21 420-439 18 18 18 31 31 31 F F F 22 440-459 18 18 18 31 31 31 F F F 23 460-479 16 16 16 27 27 27 F F F 24 480-499 10 10 10 17 17 17 F F F 25 500-519 21 21 21 38 38 38 F F F 26 520-539 18 18 18 31 31 31 F F F 27 540-559 21 21 21 38 38 38 F F F 28 560-579 21 21 21 38 38 38 F F F 29 580-599 17 17 17 30 30 30 F F F Max gen: 21, Max flush: 38 Begin loop 11 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.879767066Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.887940749Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.888362692Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.888397871Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.888407151Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.888419041Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221} {"msg":"Crucible 29b806f8-493e-48f0-be33-86c83b4cf6b1 has session id: 9f67c27e-8515-4867-b7bb-c70d349fad28","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.888688836Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"Upstairs opts: Upstairs UUID: 29b806f8-493e-48f0-be33-86c83b4cf6b1, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.888717206Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"Crucible stats registered with UUID: 29b806f8-493e-48f0-be33-86c83b4cf6b1","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.888728226Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:59:43.888737716Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.888880163Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"":"io task","client":"1","":"downstairs","session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.888897213Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"":"io task","client":"0","":"downstairs","session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.888907513Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"":"io task","client":"2","":"downstairs","session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.88905988Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"task":"crutest"} {"msg":"The guest has requested activation with gen:22","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.88908229Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221} {"msg":"29b806f8-493e-48f0-be33-86c83b4cf6b1 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.88909321Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.88910224Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"client":"0","":"downstairs","session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.889112399Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"client":"1","":"downstairs","session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.889122409Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"client":"2","":"downstairs","session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.889132079Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"":"io task","client":"2","":"downstairs","session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.889163609Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"":"io task","client":"0","":"downstairs","session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.889182908Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"":"io task","client":"1","":"downstairs","session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"ds_connection connected from Ok(127.0.0.1:65481)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.889246687Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"":"io task","client":"2","":"downstairs","session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"ds_connection connected from Ok(127.0.0.1:34318)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.889291546Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"":"io task","client":"1","":"downstairs","session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"ds_connection connected from Ok(127.0.0.1:47621)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.889308216Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"":"io task","client":"0","":"downstairs","session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.889992125Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"client":"1","":"downstairs","session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.890018134Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"client":"0","":"downstairs","session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.890070753Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"client":"2","":"downstairs","session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.890492646Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.890529306Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"[0]R flush_numbers[0..12]: [26, 38, 38, 30, 21, 22, 37, 26, 31, 31, 31, 31]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.890616374Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"":"downstairs","":"downstairs","session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"[0]R generation[0..12]: [16, 21, 21, 17, 12, 12, 20, 16, 18, 18, 18, 18]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.890630094Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"":"downstairs","":"downstairs","session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.890641304Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"":"downstairs","":"downstairs","session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"[1]R flush_numbers[0..12]: [26, 38, 38, 30, 21, 22, 37, 26, 31, 31, 31, 31]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.890651914Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"":"downstairs","":"downstairs","session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"[1]R generation[0..12]: [16, 21, 21, 17, 12, 12, 20, 16, 18, 18, 18, 18]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.890662363Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"":"downstairs","":"downstairs","session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.890673553Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"":"downstairs","":"downstairs","session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"[2]R flush_numbers[0..12]: [26, 38, 38, 30, 21, 22, 37, 26, 31, 31, 31, 31]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.890683953Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"":"downstairs","":"downstairs","session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"[2]R generation[0..12]: [16, 21, 21, 17, 12, 12, 20, 16, 18, 18, 18, 18]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.890694483Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"":"downstairs","":"downstairs","session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.890705603Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"":"downstairs","":"downstairs","session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"Max found gen is 22","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.890715163Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"":"downstairs","":"downstairs","session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"Generation requested: 22 >= found:22","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.890724882Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"":"downstairs","":"downstairs","session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"Next flush: 39","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.890734312Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"":"downstairs","":"downstairs","session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.890743842Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"":"downstairs","":"downstairs","session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.890753592Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.890762342Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"client":"0","":"downstairs","session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.890773602Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"client":"1","":"downstairs","session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.890783241Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"client":"2","":"downstairs","session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.890793331Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.890802461Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"29b806f8-493e-48f0-be33-86c83b4cf6b1 is now active with session: 9f67c27e-8515-4867-b7bb-c70d349fad28","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.890812321Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.890821101Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"session_id":"9f67c27e-8515-4867-b7bb-c70d349fad28"} {"msg":"The guest has finished waiting for activation with:22","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.890830031Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221} {"msg":"Activated sub_volume 29b806f8-493e-48f0-be33-86c83b4cf6b1","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.890837921Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.89084612Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.891197594Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"task":"crutest"} 01/30 Flush 02/30 Write block 542 len 28672 data: 3 4 4 3 3 3 3 03/30 Read block 509 len 36864 04/30 Flush 05/30 Write block 495 len 4096 data: 2 06/30 Write block 277 len 24576 data: 3 3 2 3 4 4 07/30 Write block 36 len 12288 data: 3 4 5 08/30 Write block 595 len 8192 data: 4 4 09/30 Read block 534 len 28672 10/30 Write block 584 len 28672 data: 2 2 2 2 2 3 3 11/30 Read block 533 len 16384 12/30 Read block 168 len 24576 13/30 Write block 92 len 28672 data: 3 3 3 3 3 3 3 14/30 Read block 195 len 24576 15/30 Read block 241 len 32768 16/30 Write block 535 len 40960 data: 7 7 7 7 7 6 4 4 5 5 17/30 Read block 101 len 20480 18/30 Flush 19/30 Write block 488 len 32768 data: 2 2 2 2 2 2 2 3 20/30 Write block 428 len 28672 data: 4 3 2 2 3 3 3 21/30 Write block 149 len 28672 data: 2 2 2 4 3 3 3 22/30 Read block 128 len 32768 23/30 Read block 212 len 28672 24/30 Read block 157 len 16384 25/30 Read block 228 len 24576 26/30 Flush 27/30 Write block 474 len 20480 data: 3 3 3 3 3 28/30 Write block 446 len 12288 data: 5 5 4 29/30 Write block 101 len 20480 data: 2 2 2 2 3 30/30 Read block 185 len 12288 ---------------------------------------------------------------- Crucible gen:22 GIO:true work queues: Upstairs:0 downstairs:29 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1001 Acked Write 7 Done Done Sent false 1002 Acked Read 9 Done Done Sent false 1003 Acked Flush 0 Done Done Sent false 1004 Acked Write 1 Done Done Sent false 1005 Acked Write 6 Done Done Sent false 1006 Acked Write 3 Done Done Sent false 1007 Acked Write 2 Done Done Sent false 1008 Acked Read 7 Done Done Sent false 1009 Acked Write 7 Done Done Sent false 1010 Acked Read 4 Done Done Sent false 1011 Acked Read 6 Done Done Sent false 1012 Acked Write 7 Done Done Sent false 1013 Acked Read 6 Done Done Sent false 1014 Acked Read 8 Done Done Sent false 1015 Acked Write 10 Done Done Sent false 1016 Acked Read 5 Done Done Sent false 1017 Acked Flush 0 Done Done Sent false 1018 Acked Write 8 Done Done Sent false 1019 Acked Write 7 Done Done Sent false 1020 Acked Write 7 Done Done Sent false 1021 Acked Read 8 Done Done Sent false 1022 Acked Read 7 Done Done Sent false 1023 Acked Read 4 Done Done Sent false 1024 Acked Read 6 Done Done Sent false 1025 Acked Flush 0 Done Done Sent false 1026 Acked Write 5 Done Done Sent false 1027 Acked Write 3 Done Done Sent false 1028 Acked Write 5 Done Done Sent false 1029 Acked Read 3 Done Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 0 29 29 Done 29 29 0 58 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1025)) Some(JobId(1025)) Some(JobId(1000)) Downstairs last five completed: 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:59:43.900692386Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:43.900878142Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1221,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 16 16 16 26 26 26 F F F 1 020-039 22 22 21 41 41 38 F F F <--- 2 040-059 21 21 21 38 38 38 F F F 3 060-079 17 17 17 30 30 30 F F F 4 080-099 22 22 12 41 41 21 F F F <--- 5 100-119 12 12 12 22 22 22 T T F <--- 6 120-139 20 20 20 37 37 37 F F F 7 140-159 22 22 16 42 42 26 F F F <--- 8 160-179 18 18 18 31 31 31 F F F 9 180-199 18 18 18 31 31 31 F F F 10 200-219 18 18 18 31 31 31 F F F 11 220-239 18 18 18 31 31 31 F F F 12 240-259 16 16 16 27 27 27 F F F 13 260-279 22 22 20 41 41 36 F F F <--- 14 280-299 22 22 20 41 41 37 F F F <--- 15 300-319 20 20 20 35 35 35 F F F 16 320-339 21 21 21 38 38 38 F F F 17 340-359 20 20 20 34 34 34 F F F 18 360-379 20 20 20 34 34 34 F F F 19 380-399 16 16 16 27 27 27 F F F 20 400-419 16 16 16 27 27 27 F F F 21 420-439 22 22 18 42 42 31 F F F <--- 22 440-459 18 18 18 31 31 31 T T F <--- 23 460-479 16 16 16 27 27 27 T T F <--- 24 480-499 22 22 10 42 42 17 F F F <--- 25 500-519 21 21 21 38 38 38 F F F 26 520-539 22 22 18 41 41 31 F F F <--- 27 540-559 22 22 21 41 41 38 F F F <--- 28 560-579 21 21 21 38 38 38 F F F 29 580-599 22 22 17 41 41 30 F F F <--- Max gen: 22, Max flush: 42 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 11 Verifying data now No change after verify Loop: 11 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 16 16 16 26 26 26 F F F 1 020-039 22 22 22 41 41 41 F F F 2 040-059 21 21 21 38 38 38 F F F 3 060-079 17 17 17 30 30 30 F F F 4 080-099 22 22 22 41 41 41 F F F 5 100-119 23 23 23 43 43 43 F F F 6 120-139 20 20 20 37 37 37 F F F 7 140-159 22 22 22 42 42 42 F F F 8 160-179 18 18 18 31 31 31 F F F 9 180-199 18 18 18 31 31 31 F F F 10 200-219 18 18 18 31 31 31 F F F 11 220-239 18 18 18 31 31 31 F F F 12 240-259 16 16 16 27 27 27 F F F 13 260-279 22 22 22 41 41 41 F F F 14 280-299 22 22 22 41 41 41 F F F 15 300-319 20 20 20 35 35 35 F F F 16 320-339 21 21 21 38 38 38 F F F 17 340-359 20 20 20 34 34 34 F F F 18 360-379 20 20 20 34 34 34 F F F 19 380-399 16 16 16 27 27 27 F F F 20 400-419 16 16 16 27 27 27 F F F 21 420-439 22 22 22 42 42 42 F F F 22 440-459 23 23 23 43 43 43 F F F 23 460-479 23 23 23 43 43 43 F F F 24 480-499 22 22 22 42 42 42 F F F 25 500-519 21 21 21 38 38 38 F F F 26 520-539 22 22 22 41 41 41 F F F 27 540-559 22 22 22 41 41 41 F F F 28 560-579 21 21 21 38 38 38 F F F 29 580-599 22 22 22 41 41 41 F F F Max gen: 23, Max flush: 43 Begin loop 12 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.157125817Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:59:48.164399675Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.164443565Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.171446957Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.171712783Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.171741043Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.171752012Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.171763652Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229} {"msg":"Crucible 047f8b30-b9cc-4fbd-bece-c7cee838fde2 has session id: 8d408588-19df-4683-a738-f32263b2bee2","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.172122716Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"Upstairs opts: Upstairs UUID: 047f8b30-b9cc-4fbd-bece-c7cee838fde2, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.172153416Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"Crucible stats registered with UUID: 047f8b30-b9cc-4fbd-bece-c7cee838fde2","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.172164405Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:59:48.172173555Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.172301943Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"":"io task","client":"2","":"downstairs","session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.172320113Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"":"io task","client":"0","":"downstairs","session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.172330173Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"":"io task","client":"1","":"downstairs","session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.17247964Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"task":"crutest"} {"msg":"The guest has requested activation with gen:24","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.17249158Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229} {"msg":"047f8b30-b9cc-4fbd-bece-c7cee838fde2 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.17250251Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.17251133Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"client":"0","":"downstairs","session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.172521039Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"client":"1","":"downstairs","session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.172530769Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"client":"2","":"downstairs","session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.172540359Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"":"io task","client":"2","":"downstairs","session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.172570189Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"":"io task","client":"0","":"downstairs","session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.172594598Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"":"io task","client":"1","":"downstairs","session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"ds_connection connected from Ok(127.0.0.1:57940)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.172609958Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"":"io task","client":"0","":"downstairs","session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"ds_connection connected from Ok(127.0.0.1:48070)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.172620288Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"":"io task","client":"1","":"downstairs","session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"ds_connection connected from Ok(127.0.0.1:63434)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.172631408Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"":"io task","client":"2","":"downstairs","session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.173335586Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"client":"1","":"downstairs","session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.173405205Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"client":"0","":"downstairs","session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.173429824Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"client":"2","":"downstairs","session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.1736724Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.173721059Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"[0]R flush_numbers[0..12]: [26, 41, 38, 30, 41, 43, 37, 42, 31, 31, 31, 31]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.173772169Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"":"downstairs","":"downstairs","session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"[0]R generation[0..12]: [16, 22, 21, 17, 22, 23, 20, 22, 18, 18, 18, 18]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.173783318Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"":"downstairs","":"downstairs","session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.173794308Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"":"downstairs","":"downstairs","session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"[1]R flush_numbers[0..12]: [26, 41, 38, 30, 41, 43, 37, 42, 31, 31, 31, 31]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.173804708Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"":"downstairs","":"downstairs","session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"[1]R generation[0..12]: [16, 22, 21, 17, 22, 23, 20, 22, 18, 18, 18, 18]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.173817108Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"":"downstairs","":"downstairs","session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.173828028Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"":"downstairs","":"downstairs","session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"[2]R flush_numbers[0..12]: [26, 41, 38, 30, 41, 43, 37, 42, 31, 31, 31, 31]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.173838527Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"":"downstairs","":"downstairs","session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"[2]R generation[0..12]: [16, 22, 21, 17, 22, 23, 20, 22, 18, 18, 18, 18]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.173848937Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"":"downstairs","":"downstairs","session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.173859797Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"":"downstairs","":"downstairs","session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"Max found gen is 24","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.173869297Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"":"downstairs","":"downstairs","session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"Generation requested: 24 >= found:24","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.173878967Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"":"downstairs","":"downstairs","session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"Next flush: 44","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.173888347Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"":"downstairs","":"downstairs","session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.173897806Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"":"downstairs","":"downstairs","session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.173907676Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.173916316Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"client":"0","":"downstairs","session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.173925996Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"client":"1","":"downstairs","session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.173935626Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"client":"2","":"downstairs","session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.173945546Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.173954715Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"047f8b30-b9cc-4fbd-bece-c7cee838fde2 is now active with session: 8d408588-19df-4683-a738-f32263b2bee2","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.173965865Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.173974595Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"session_id":"8d408588-19df-4683-a738-f32263b2bee2"} {"msg":"The guest has finished waiting for activation with:24","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.173983605Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229} {"msg":"Activated sub_volume 047f8b30-b9cc-4fbd-bece-c7cee838fde2","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.173991505Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.173999535Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.174343569Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"task":"crutest"} 01/30 Write block 569 len 36864 data: 5 5 3 2 2 2 2 2 2 02/30 Write block 182 len 4096 data: 6 03/30 Read block 594 len 16384 04/30 Read block 312 len 24576 05/30 Read block 167 len 4096 06/30 Read block 331 len 40960 07/30 Read block 291 len 12288 08/30 Write block 419 len 8192 data: 2 2 09/30 Read block 62 len 32768 10/30 Read block 326 len 28672 11/30 Write block 90 len 28672 data: 2 2 4 4 4 4 4 12/30 Write block 281 len 40960 data: 5 5 5 3 3 3 3 3 3 3 13/30 Write block 370 len 32768 data: 3 2 2 2 2 2 2 2 14/30 Write block 253 len 40960 data: 3 3 3 3 2 3 3 4 4 3 15/30 Read block 8 len 28672 16/30 Write block 540 len 28672 data: 7 5 5 6 6 4 4 17/30 Read block 471 len 12288 18/30 Write block 20 len 28672 data: 2 2 3 3 4 4 2 19/30 Flush 20/30 Write block 58 len 12288 data: 3 3 3 21/30 Read block 206 len 40960 22/30 Write block 219 len 40960 data: 4 4 3 4 3 3 3 3 3 4 23/30 Read block 473 len 24576 24/30 Read block 211 len 32768 25/30 Write block 334 len 8192 data: 3 3 26/30 Flush 27/30 Write block 120 len 32768 data: 4 4 4 3 3 2 2 2 28/30 Read block 287 len 28672 29/30 Write block 480 len 36864 data: 3 2 2 3 3 3 2 2 3 30/30 Read block 237 len 4096 ---------------------------------------------------------------- Crucible gen:24 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 9 Done Done Done false 1001 Acked Write 1 Done Done Done false 1002 Acked Read 4 Done Done Done false 1003 Acked Read 6 Done Done Done false 1004 Acked Read 1 Done Done Done false 1005 Acked Read 10 Done Done Done false 1006 Acked Read 3 Done Done Done false 1007 Acked Write 2 Done Done Done false 1008 Acked Read 8 Done Done Done false 1009 Acked Read 7 Done Done Done false 1010 Acked Write 7 Done Done Done false 1011 Acked Write 10 Done Done Done false 1012 Acked Write 8 Done Done Done false 1013 Acked Write 10 Sent Done Done false 1014 Acked Read 7 Sent Done Done false 1015 Acked Write 7 Sent Done Done false 1016 Acked Read 3 Sent Done Done false 1017 Acked Write 7 Sent Done Done false 1018 Acked Flush 0 Sent Done Done false 1019 Acked Write 3 Sent Done Done false 1020 Acked Read 10 Sent Done Done false 1021 Acked Write 10 Sent Done Done false 1022 Acked Read 6 Sent Done Done false 1023 Acked Read 8 Sent Done Done false 1024 Acked Write 2 Sent Done Done false 1025 Acked Flush 0 Sent Done Done false 1026 Acked Write 8 Sent Done Done false 1027 Acked Read 7 Sent Done Done false 1028 Acked Write 9 Sent Done Done false 1029 Acked Read 1 Sent Done Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 17 0 0 17 Done 13 30 30 73 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1025)) Some(JobId(1025)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:59:48.184006967Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:48.184196094Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1229,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 16 16 16 26 26 26 F F F 1 020-039 22 24 24 41 44 44 F F F <--- 2 040-059 21 24 24 38 45 45 F F F <--- 3 060-079 17 24 24 30 45 45 F F F <--- 4 080-099 22 24 24 41 44 44 T F F <--- 5 100-119 23 23 23 43 43 43 F F F 6 120-139 20 20 20 37 37 37 F T T <--- 7 140-159 22 22 22 42 42 42 F F F 8 160-179 18 18 18 31 31 31 F F F 9 180-199 18 24 24 31 44 44 T F F <--- 10 200-219 18 24 24 31 45 45 F F F <--- 11 220-239 18 24 24 31 45 45 F F F <--- 12 240-259 16 24 24 27 44 44 F F F <--- 13 260-279 22 24 24 41 44 44 F F F <--- 14 280-299 22 24 24 41 44 44 T F F <--- 15 300-319 20 20 20 35 35 35 F F F 16 320-339 21 24 24 38 45 45 F F F <--- 17 340-359 20 20 20 34 34 34 F F F 18 360-379 20 24 24 34 44 44 T F F <--- 19 380-399 16 16 16 27 27 27 F F F 20 400-419 16 24 24 27 44 44 T F F <--- 21 420-439 22 24 24 42 44 44 T F F <--- 22 440-459 23 23 23 43 43 43 F F F 23 460-479 23 23 23 43 43 43 F F F 24 480-499 22 22 22 42 42 42 F T T <--- 25 500-519 21 21 21 38 38 38 F F F 26 520-539 22 22 22 41 41 41 F F F 27 540-559 22 24 24 41 44 44 F F F <--- 28 560-579 21 24 24 38 44 44 T F F <--- 29 580-599 22 22 22 41 41 41 F F F Max gen: 24, Max flush: 45 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 12 Verifying data now No change after verify Loop: 12 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 16 16 16 26 26 26 F F F 1 020-039 24 24 24 44 44 44 F F F 2 040-059 24 24 24 45 45 45 F F F 3 060-079 24 24 24 45 45 45 F F F 4 080-099 24 24 24 44 44 44 F F F 5 100-119 23 23 23 43 43 43 F F F 6 120-139 25 25 25 46 46 46 F F F 7 140-159 22 22 22 42 42 42 F F F 8 160-179 18 18 18 31 31 31 F F F 9 180-199 24 24 24 44 44 44 F F F 10 200-219 24 24 24 45 45 45 F F F 11 220-239 24 24 24 45 45 45 F F F 12 240-259 24 24 24 44 44 44 F F F 13 260-279 24 24 24 44 44 44 F F F 14 280-299 24 24 24 44 44 44 F F F 15 300-319 20 20 20 35 35 35 F F F 16 320-339 24 24 24 45 45 45 F F F 17 340-359 20 20 20 34 34 34 F F F 18 360-379 24 24 24 44 44 44 F F F 19 380-399 16 16 16 27 27 27 F F F 20 400-419 24 24 24 44 44 44 F F F 21 420-439 24 24 24 44 44 44 F F F 22 440-459 23 23 23 43 43 43 F F F 23 460-479 23 23 23 43 43 43 F F F 24 480-499 25 25 25 46 46 46 F F F 25 500-519 21 21 21 38 38 38 F F F 26 520-539 22 22 22 41 41 41 F F F 27 540-559 24 24 24 44 44 44 F F F 28 560-579 24 24 24 44 44 44 F F F 29 580-599 22 22 22 41 41 41 F F F Max gen: 25, Max flush: 46 Begin loop 13 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.455839151Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.464342299Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.464639914Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.464674183Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.464683503Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.464695213Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237} {"msg":"Crucible ddf12a48-bc73-41e7-9259-0abbf53e0531 has session id: 8a7bde74-8a8a-4dbf-b41a-290b9cc82b95","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.465035147Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"Upstairs opts: Upstairs UUID: ddf12a48-bc73-41e7-9259-0abbf53e0531, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.465064927Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"Crucible stats registered with UUID: ddf12a48-bc73-41e7-9259-0abbf53e0531","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.465078376Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:59:52.465087886Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.465241084Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"":"io task","client":"2","":"downstairs","session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.465258743Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"":"io task","client":"0","":"downstairs","session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.465268993Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"":"io task","client":"1","":"downstairs","session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.465399301Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"task":"crutest"} {"msg":"The guest has requested activation with gen:26","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.465415131Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237} {"msg":"ddf12a48-bc73-41e7-9259-0abbf53e0531 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.46543897Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.46544851Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"client":"0","":"downstairs","session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.46545815Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"client":"1","":"downstairs","session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.46546803Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"client":"2","":"downstairs","session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.46547787Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"":"io task","client":"2","":"downstairs","session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.46548829Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"":"io task","client":"0","":"downstairs","session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.465498449Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"":"io task","client":"1","":"downstairs","session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"ds_connection connected from Ok(127.0.0.1:43564)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.465546719Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"":"io task","client":"2","":"downstairs","session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"ds_connection connected from Ok(127.0.0.1:38288)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.465572338Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"":"io task","client":"0","":"downstairs","session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"ds_connection connected from Ok(127.0.0.1:47661)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.465583838Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"":"io task","client":"1","":"downstairs","session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.466353245Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"client":"0","":"downstairs","session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.466372865Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"client":"1","":"downstairs","session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.466425194Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"client":"2","":"downstairs","session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.46666655Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.466689819Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"[0]R flush_numbers[0..12]: [26, 44, 45, 45, 44, 43, 46, 42, 31, 44, 45, 45]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.466739769Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"":"downstairs","":"downstairs","session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"[0]R generation[0..12]: [16, 24, 24, 24, 24, 23, 25, 22, 18, 24, 24, 24]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.466751478Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"":"downstairs","":"downstairs","session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.466762658Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"":"downstairs","":"downstairs","session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"[1]R flush_numbers[0..12]: [26, 44, 45, 45, 44, 43, 46, 42, 31, 44, 45, 45]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.466773228Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"":"downstairs","":"downstairs","session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"[1]R generation[0..12]: [16, 24, 24, 24, 24, 23, 25, 22, 18, 24, 24, 24]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.466783638Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"":"downstairs","":"downstairs","session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.466794618Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"":"downstairs","":"downstairs","session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"[2]R flush_numbers[0..12]: [26, 44, 45, 45, 44, 43, 46, 42, 31, 44, 45, 45]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.466805018Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"":"downstairs","":"downstairs","session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"[2]R generation[0..12]: [16, 24, 24, 24, 24, 23, 25, 22, 18, 24, 24, 24]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.466815347Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"":"downstairs","":"downstairs","session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.466826187Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"":"downstairs","":"downstairs","session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"Max found gen is 26","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.466838177Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"":"downstairs","":"downstairs","session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"Generation requested: 26 >= found:26","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.466847907Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"":"downstairs","":"downstairs","session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"Next flush: 47","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.466857117Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"":"downstairs","":"downstairs","session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.466866607Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"":"downstairs","":"downstairs","session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.466876316Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.466885026Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"client":"0","":"downstairs","session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.466894676Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"client":"1","":"downstairs","session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.466904336Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"client":"2","":"downstairs","session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.466914196Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.466923306Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"ddf12a48-bc73-41e7-9259-0abbf53e0531 is now active with session: 8a7bde74-8a8a-4dbf-b41a-290b9cc82b95","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.466933375Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.466942085Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"session_id":"8a7bde74-8a8a-4dbf-b41a-290b9cc82b95"} {"msg":"The guest has finished waiting for activation with:26","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.466951235Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237} {"msg":"Activated sub_volume ddf12a48-bc73-41e7-9259-0abbf53e0531","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.466959345Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.466967435Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.46726779Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"task":"crutest"} 01/30 Flush 02/30 Flush 03/30 Write block 454 len 28672 data: 2 4 4 4 4 4 4 04/30 Read block 83 len 28672 05/30 Write block 206 len 16384 data: 3 3 3 3 06/30 Write block 71 len 16384 data: 6 5 5 4 07/30 Read block 277 len 36864 08/30 Read block 472 len 16384 09/30 Write block 237 len 12288 data: 4 3 4 10/30 Write block 568 len 4096 data: 6 11/30 Read block 238 len 36864 12/30 Write block 497 len 32768 data: 2 2 2 2 2 3 4 4 13/30 Flush 14/30 Write block 533 len 16384 data: 6 6 8 8 15/30 Read block 330 len 24576 16/30 Write block 281 len 8192 data: 6 6 17/30 Read block 590 len 20480 18/30 Flush 19/30 Flush 20/30 Write block 83 len 28672 data: 2 2 2 2 2 2 2 21/30 Write block 387 len 12288 data: 2 2 2 22/30 Read block 136 len 40960 23/30 Write block 211 len 24576 data: 3 3 3 2 2 2 24/30 Read block 227 len 28672 25/30 Write block 210 len 8192 data: 3 4 26/30 Write block 191 len 24576 data: 2 2 2 2 2 2 27/30 Read block 513 len 8192 28/30 Write block 83 len 16384 data: 3 3 3 3 29/30 Read block 498 len 4096 30/30 Read block 515 len 36864 ---------------------------------------------------------------- Crucible gen:26 GIO:true work queues: Upstairs:0 downstairs:28 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1002 Acked Write 7 Done Sent Done false 1003 Acked Read 7 Done Sent Done false 1004 Acked Write 4 Done Sent Done false 1005 Acked Write 4 Done Sent Done false 1006 Acked Read 9 Done Sent Done false 1007 Acked Read 4 Done Sent Done false 1008 Acked Write 3 Done Sent Done false 1009 Acked Write 1 Done Sent Done false 1010 Acked Read 9 Done Sent Done false 1011 Acked Write 8 Done Sent Done false 1012 Acked Flush 0 Done Sent Done false 1013 Acked Write 4 Done Sent Done false 1014 Acked Read 6 Done Sent Done false 1015 Acked Write 2 Done Sent Done false 1016 Acked Read 5 Done Sent Done false 1017 Acked Flush 0 Done Sent Done false 1018 Acked Flush 0 Done Sent Done false 1019 Acked Write 7 Done Sent Done false 1020 Acked Write 3 Done Sent Done false 1021 Acked Read 10 Done Sent Done false 1022 Acked Write 6 Done Sent Done false 1023 Acked Read 7 Done Sent Done false 1024 Acked Write 2 Done Sent Done false 1025 Acked Write 6 Done Sent Done false 1026 Acked Read 2 Done Sent Done false 1027 Acked Write 4 Done Sent Done false 1028 Acked Read 1 Done Sent Done false 1029 Acked Read 9 Done Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 28 1 29 Done 28 0 27 55 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1018)) Some(JobId(1001)) Some(JobId(1018)) Downstairs last five completed: 1001 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:59:52.476137391Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:52.476321068Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1237,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 16 16 16 26 26 26 F F F 1 020-039 24 24 24 44 44 44 F F F 2 040-059 24 24 24 45 45 45 F F F 3 060-079 26 24 26 49 45 49 F F F <--- 4 080-099 24 24 24 44 44 44 T F T <--- 5 100-119 23 23 23 43 43 43 F F F 6 120-139 25 25 25 46 46 46 F F F 7 140-159 22 22 22 42 42 42 F F F 8 160-179 18 18 18 31 31 31 F F F 9 180-199 24 24 24 44 44 44 T F T <--- 10 200-219 26 24 26 49 45 49 T F T <--- 11 220-239 26 24 26 49 45 49 F F F <--- 12 240-259 24 24 24 44 44 44 F F F 13 260-279 24 24 24 44 44 44 F F F 14 280-299 26 24 26 50 44 50 F F F <--- 15 300-319 20 20 20 35 35 35 F F F 16 320-339 24 24 24 45 45 45 F F F 17 340-359 20 20 20 34 34 34 F F F 18 360-379 24 24 24 44 44 44 F F F 19 380-399 16 16 16 27 27 27 T F T <--- 20 400-419 24 24 24 44 44 44 F F F 21 420-439 24 24 24 44 44 44 F F F 22 440-459 26 23 26 49 43 49 F F F <--- 23 460-479 26 23 26 49 43 49 F F F <--- 24 480-499 26 25 26 49 46 49 F F F <--- 25 500-519 26 21 26 49 38 49 F F F <--- 26 520-539 26 22 26 50 41 50 F F F <--- 27 540-559 24 24 24 44 44 44 F F F 28 560-579 26 24 26 49 44 49 F F F <--- 29 580-599 22 22 22 41 41 41 F F F Max gen: 26, Max flush: 50 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 13 Verifying data now No change after verify Loop: 13 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 16 16 16 26 26 26 F F F 1 020-039 24 24 24 44 44 44 F F F 2 040-059 24 24 24 45 45 45 F F F 3 060-079 26 26 26 49 49 49 F F F 4 080-099 27 27 27 51 51 51 F F F 5 100-119 23 23 23 43 43 43 F F F 6 120-139 25 25 25 46 46 46 F F F 7 140-159 22 22 22 42 42 42 F F F 8 160-179 18 18 18 31 31 31 F F F 9 180-199 27 27 27 51 51 51 F F F 10 200-219 27 27 27 51 51 51 F F F 11 220-239 26 26 26 49 49 49 F F F 12 240-259 24 24 24 44 44 44 F F F 13 260-279 24 24 24 44 44 44 F F F 14 280-299 26 26 26 50 50 50 F F F 15 300-319 20 20 20 35 35 35 F F F 16 320-339 24 24 24 45 45 45 F F F 17 340-359 20 20 20 34 34 34 F F F 18 360-379 24 24 24 44 44 44 F F F 19 380-399 27 27 27 51 51 51 F F F 20 400-419 24 24 24 44 44 44 F F F 21 420-439 24 24 24 44 44 44 F F F 22 440-459 26 26 26 49 49 49 F F F 23 460-479 26 26 26 49 49 49 F F F 24 480-499 26 26 26 49 49 49 F F F 25 500-519 26 26 26 49 49 49 F F F 26 520-539 26 26 26 50 50 50 F F F 27 540-559 24 24 24 44 44 44 F F F 28 560-579 26 26 26 49 49 49 F F F 29 580-599 22 22 22 41 41 41 F F F Max gen: 27, Max flush: 51 Begin loop 14 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.735428775Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:59:56.742793762Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.742849031Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.749964852Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.750233357Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.750258617Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.750267347Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.750279337Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245} {"msg":"Crucible fe5bf64a-8fd7-47e3-8cd9-2d550f4f8c5b has session id: 6e672a3b-aca5-4751-a047-1f245dd0006d","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.75064993Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"Upstairs opts: Upstairs UUID: fe5bf64a-8fd7-47e3-8cd9-2d550f4f8c5b, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.75067959Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"Crucible stats registered with UUID: fe5bf64a-8fd7-47e3-8cd9-2d550f4f8c5b","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.7506914Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:59:56.750701339Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.750835307Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"":"io task","client":"1","":"downstairs","session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.750854467Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"":"io task","client":"0","":"downstairs","session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.750865107Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"":"io task","client":"2","":"downstairs","session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.751026844Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"task":"crutest"} {"msg":"The guest has requested activation with gen:28","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.751045954Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245} {"msg":"fe5bf64a-8fd7-47e3-8cd9-2d550f4f8c5b active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.751074793Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.751084643Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"client":"0","":"downstairs","session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.751094873Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"client":"1","":"downstairs","session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.751104883Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"client":"2","":"downstairs","session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.751114833Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"":"io task","client":"2","":"downstairs","session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.751125252Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"":"io task","client":"0","":"downstairs","session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.751135712Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"":"io task","client":"1","":"downstairs","session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"ds_connection connected from Ok(127.0.0.1:36501)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.751213011Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"":"io task","client":"0","":"downstairs","session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"ds_connection connected from Ok(127.0.0.1:40642)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.75124934Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"":"io task","client":"1","":"downstairs","session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"ds_connection connected from Ok(127.0.0.1:32917)","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.75127262Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"":"io task","client":"2","":"downstairs","session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.752042067Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"client":"2","":"downstairs","session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.752068037Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"client":"1","":"downstairs","session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.752080776Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"client":"0","":"downstairs","session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.752405391Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.752418661Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"[0]R flush_numbers[0..12]: [26, 44, 45, 49, 51, 43, 46, 42, 31, 51, 51, 49]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.75243785Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"":"downstairs","":"downstairs","session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"[0]R generation[0..12]: [16, 24, 24, 26, 27, 23, 25, 22, 18, 27, 27, 26]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.75244891Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"":"downstairs","":"downstairs","session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.75246017Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"":"downstairs","":"downstairs","session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"[1]R flush_numbers[0..12]: [26, 44, 45, 49, 51, 43, 46, 42, 31, 51, 51, 49]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.75247087Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"":"downstairs","":"downstairs","session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"[1]R generation[0..12]: [16, 24, 24, 26, 27, 23, 25, 22, 18, 27, 27, 26]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.75248153Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"":"downstairs","":"downstairs","session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.752492669Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"":"downstairs","":"downstairs","session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"[2]R flush_numbers[0..12]: [26, 44, 45, 49, 51, 43, 46, 42, 31, 51, 51, 49]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.752503319Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"":"downstairs","":"downstairs","session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"[2]R generation[0..12]: [16, 24, 24, 26, 27, 23, 25, 22, 18, 27, 27, 26]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.752514149Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"":"downstairs","":"downstairs","session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.752525309Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"":"downstairs","":"downstairs","session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"Max found gen is 28","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.752534929Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"":"downstairs","":"downstairs","session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"Generation requested: 28 >= found:28","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.752544919Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"":"downstairs","":"downstairs","session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"Next flush: 52","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.752554598Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"":"downstairs","":"downstairs","session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.752564128Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"":"downstairs","":"downstairs","session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.752575218Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.752584148Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"client":"0","":"downstairs","session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.752594018Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"client":"1","":"downstairs","session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.752603768Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"client":"2","":"downstairs","session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.752613697Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.752623267Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"fe5bf64a-8fd7-47e3-8cd9-2d550f4f8c5b is now active with session: 6e672a3b-aca5-4751-a047-1f245dd0006d","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.752633467Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.752642407Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"session_id":"6e672a3b-aca5-4751-a047-1f245dd0006d"} {"msg":"The guest has finished waiting for activation with:28","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.752651657Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245} {"msg":"Activated sub_volume fe5bf64a-8fd7-47e3-8cd9-2d550f4f8c5b","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.752659877Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.752668107Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.753025581Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"task":"crutest"} 01/30 Write block 79 len 32768 data: 2 2 2 3 4 4 4 4 02/30 Read block 228 len 28672 03/30 Read block 316 len 40960 04/30 Flush 05/30 Write block 437 len 16384 data: 2 3 3 3 06/30 Write block 83 len 20480 data: 5 5 5 5 3 07/30 Write block 331 len 36864 data: 3 3 3 4 4 2 2 3 4 08/30 Read block 494 len 24576 09/30 Read block 435 len 20480 10/30 Read block 375 len 36864 11/30 Read block 65 len 40960 12/30 Read block 210 len 32768 13/30 Read block 79 len 28672 14/30 Write block 199 len 24576 data: 2 2 2 3 3 3 15/30 Flush 16/30 Flush 17/30 Write block 151 len 16384 data: 3 5 4 4 18/30 Read block 367 len 8192 19/30 Read block 337 len 32768 20/30 Write block 44 len 20480 data: 2 2 2 2 2 21/30 Write block 498 len 32768 data: 3 3 3 3 4 5 5 4 22/30 Flush 23/30 Write block 242 len 36864 data: 5 4 4 4 4 4 3 3 3 24/30 Read block 534 len 20480 25/30 Write block 403 len 4096 data: 3 26/30 Write block 134 len 4096 data: 5 27/30 Read block 555 len 16384 28/30 Write block 302 len 8192 data: 7 7 29/30 Write block 237 len 24576 data: 5 4 5 5 5 6 30/30 Write block 200 len 36864 data: 3 3 4 4 4 3 4 4 4 ---------------------------------------------------------------- Crucible gen:28 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 8 Done Done Done false 1001 Acked Read 7 Sent Done Done false 1002 Acked Read 10 Sent Done Done false 1003 Acked Flush 0 Sent Done Done false 1004 Acked Write 4 Sent Done Done false 1005 Acked Write 5 Sent Done Done false 1006 Acked Write 9 Sent Done Done false 1007 Acked Read 6 Sent Done Done false 1008 Acked Read 5 Sent Done Done false 1009 Acked Read 9 Sent Done Done false 1010 Acked Read 10 Sent Done Done false 1011 Acked Read 8 Sent Done Done false 1012 Acked Read 7 Sent Done Done false 1013 Acked Write 6 Sent Done Done false 1014 Acked Flush 0 Sent Done Done false 1015 Acked Flush 0 Sent Done Done false 1016 Acked Write 4 Sent Done Done false 1017 Acked Read 2 Sent Done Done false 1018 Acked Read 8 Sent Done Done false 1019 Acked Write 5 Sent Done Done false 1020 Acked Write 8 Sent Done Done false 1021 Acked Flush 0 Sent Done Done false 1022 Acked Write 9 Sent Done Done false 1023 Acked Read 5 Sent Done Done false 1024 Acked Write 1 Sent Done Done false 1025 Acked Write 1 Sent Done Done false 1026 Acked Read 4 Sent Done Done false 1027 Acked Write 2 Sent Done Done false 1028 Acked Write 6 Sent Sent Sent false 1029 Acked Write 9 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 29 2 2 33 Done 1 28 28 57 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1021)) Some(JobId(1021)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T22:59:56.762220337Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T22:59:56.762417663Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1245,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 16 16 16 26 26 26 F F F 1 020-039 24 24 24 44 44 44 F F F 2 040-059 24 28 28 45 55 55 F F F <--- 3 060-079 26 28 28 49 52 52 T F F <--- 4 080-099 27 28 28 51 53 53 T F F <--- 5 100-119 23 23 23 43 43 43 F F F 6 120-139 25 25 25 46 46 46 F T T <--- 7 140-159 22 28 28 42 55 55 F F F <--- 8 160-179 18 18 18 31 31 31 F F F 9 180-199 27 28 28 51 53 53 F F F <--- 10 200-219 27 28 28 51 53 53 F T T <--- 11 220-239 26 26 26 49 49 49 F T T <--- 12 240-259 24 24 24 44 44 44 F T T <--- 13 260-279 24 24 24 44 44 44 F F F 14 280-299 26 26 26 50 50 50 F F F 15 300-319 20 20 20 35 35 35 F T T <--- 16 320-339 24 28 28 45 53 53 F F F <--- 17 340-359 20 20 20 34 34 34 F F F 18 360-379 24 24 24 44 44 44 F F F 19 380-399 27 27 27 51 51 51 F F F 20 400-419 24 24 24 44 44 44 F T T <--- 21 420-439 24 28 28 44 53 53 F F F <--- 22 440-459 26 28 28 49 53 53 F F F <--- 23 460-479 26 26 26 49 49 49 F F F 24 480-499 26 28 28 49 55 55 F F F <--- 25 500-519 26 28 28 49 55 55 F F F <--- 26 520-539 26 26 26 50 50 50 F F F 27 540-559 24 24 24 44 44 44 F F F 28 560-579 26 26 26 49 49 49 F F F 29 580-599 22 22 22 41 41 41 F F F Max gen: 28, Max flush: 55 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 14 Verifying data now No change after verify Loop: 14 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 16 16 16 26 26 26 F F F 1 020-039 24 24 24 44 44 44 F F F 2 040-059 28 28 28 55 55 55 F F F 3 060-079 28 28 28 52 52 52 F F F 4 080-099 28 28 28 53 53 53 F F F 5 100-119 23 23 23 43 43 43 F F F 6 120-139 29 29 29 56 56 56 F F F 7 140-159 28 28 28 55 55 55 F F F 8 160-179 18 18 18 31 31 31 F F F 9 180-199 28 28 28 53 53 53 F F F 10 200-219 29 29 29 56 56 56 F F F 11 220-239 29 29 29 56 56 56 F F F 12 240-259 29 29 29 56 56 56 F F F 13 260-279 24 24 24 44 44 44 F F F 14 280-299 26 26 26 50 50 50 F F F 15 300-319 29 29 29 56 56 56 F F F 16 320-339 28 28 28 53 53 53 F F F 17 340-359 20 20 20 34 34 34 F F F 18 360-379 24 24 24 44 44 44 F F F 19 380-399 27 27 27 51 51 51 F F F 20 400-419 29 29 29 56 56 56 F F F 21 420-439 28 28 28 53 53 53 F F F 22 440-459 28 28 28 53 53 53 F F F 23 460-479 26 26 26 49 49 49 F F F 24 480-499 28 28 28 55 55 55 F F F 25 500-519 28 28 28 55 55 55 F F F 26 520-539 26 26 26 50 50 50 F F F 27 540-559 24 24 24 44 44 44 F F F 28 560-579 26 26 26 49 49 49 F F F 29 580-599 22 22 22 41 41 41 F F F Max gen: 29, Max flush: 56 Begin loop 15 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.03882076Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:00:01.045899502Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.045950041Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.052694218Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.052962564Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.053006813Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.053018553Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.053030473Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253} {"msg":"Crucible 0e423872-e597-47a7-86bf-9b991372a203 has session id: 21156759-4597-4e2d-8ee7-2ed2a33ff8a6","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.053374187Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"Upstairs opts: Upstairs UUID: 0e423872-e597-47a7-86bf-9b991372a203, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.053409456Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"Crucible stats registered with UUID: 0e423872-e597-47a7-86bf-9b991372a203","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.053420026Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:00:01.053429006Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.053566764Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"":"io task","client":"2","":"downstairs","session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.053584103Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"":"io task","client":"0","":"downstairs","session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.053594183Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"":"io task","client":"1","":"downstairs","session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.053748521Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"task":"crutest"} {"msg":"The guest has requested activation with gen:30","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.05376731Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253} {"msg":"0e423872-e597-47a7-86bf-9b991372a203 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.05379213Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.05380146Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"client":"0","":"downstairs","session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.05381112Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"client":"1","":"downstairs","session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.053828009Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"client":"2","":"downstairs","session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.053837779Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"":"io task","client":"2","":"downstairs","session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.053847819Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"":"io task","client":"0","":"downstairs","session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.053857629Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"":"io task","client":"1","":"downstairs","session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"ds_connection connected from Ok(127.0.0.1:51478)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.053920108Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"":"io task","client":"1","":"downstairs","session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"ds_connection connected from Ok(127.0.0.1:58905)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.053931218Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"":"io task","client":"2","":"downstairs","session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"ds_connection connected from Ok(127.0.0.1:50652)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.053941507Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"":"io task","client":"0","":"downstairs","session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.054611096Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"client":"1","":"downstairs","session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.054637696Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"client":"2","":"downstairs","session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.054654505Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"client":"0","":"downstairs","session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.054945781Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.0549555Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"[0]R flush_numbers[0..12]: [26, 44, 55, 52, 53, 43, 56, 55, 31, 53, 56, 56]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.05498073Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"":"downstairs","":"downstairs","session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"[0]R generation[0..12]: [16, 24, 28, 28, 28, 23, 29, 28, 18, 28, 29, 29]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.05499205Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"":"downstairs","":"downstairs","session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.05500298Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"":"downstairs","":"downstairs","session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"[1]R flush_numbers[0..12]: [26, 44, 55, 52, 53, 43, 56, 55, 31, 53, 56, 56]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.055015699Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"":"downstairs","":"downstairs","session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"[1]R generation[0..12]: [16, 24, 28, 28, 28, 23, 29, 28, 18, 28, 29, 29]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.055026229Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"":"downstairs","":"downstairs","session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.055036999Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"":"downstairs","":"downstairs","session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"[2]R flush_numbers[0..12]: [26, 44, 55, 52, 53, 43, 56, 55, 31, 53, 56, 56]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.055047309Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"":"downstairs","":"downstairs","session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"[2]R generation[0..12]: [16, 24, 28, 28, 28, 23, 29, 28, 18, 28, 29, 29]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.055057519Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"":"downstairs","":"downstairs","session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.055068438Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"":"downstairs","":"downstairs","session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"Max found gen is 30","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.055077808Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"":"downstairs","":"downstairs","session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"Generation requested: 30 >= found:30","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.055087618Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"":"downstairs","":"downstairs","session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"Next flush: 57","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.055097148Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"":"downstairs","":"downstairs","session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.055106628Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"":"downstairs","":"downstairs","session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.055116688Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.055125458Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"client":"0","":"downstairs","session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.055135227Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"client":"1","":"downstairs","session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.055145127Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"client":"2","":"downstairs","session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.055155027Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.055165407Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"0e423872-e597-47a7-86bf-9b991372a203 is now active with session: 21156759-4597-4e2d-8ee7-2ed2a33ff8a6","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.055175397Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.055184047Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"session_id":"21156759-4597-4e2d-8ee7-2ed2a33ff8a6"} {"msg":"The guest has finished waiting for activation with:30","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.055193086Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253} {"msg":"Activated sub_volume 0e423872-e597-47a7-86bf-9b991372a203","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.055201116Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.055209146Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.055514081Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"task":"crutest"} 01/30 Write block 34 len 20480 data: 4 4 4 5 6 02/30 Read block 465 len 40960 03/30 Read block 591 len 16384 04/30 Flush 05/30 Flush 06/30 Write block 67 len 32768 data: 7 6 6 6 7 6 6 5 07/30 Write block 178 len 16384 data: 5 5 5 5 08/30 Read block 418 len 32768 09/30 Read block 193 len 32768 10/30 Read block 397 len 8192 11/30 Read block 289 len 12288 12/30 Write block 236 len 20480 data: 4 6 5 6 6 13/30 Write block 417 len 28672 data: 2 2 3 3 2 3 3 14/30 Write block 272 len 12288 data: 6 6 4 15/30 Read block 140 len 36864 16/30 Read block 36 len 36864 17/30 Read block 156 len 36864 18/30 Read block 518 len 16384 19/30 Read block 295 len 8192 20/30 Write block 444 len 20480 data: 3 5 6 6 5 21/30 Flush 22/30 Write block 129 len 16384 data: 2 2 3 4 23/30 Read block 390 len 20480 24/30 Write block 128 len 20480 data: 2 3 3 4 5 25/30 Read block 311 len 24576 26/30 Read block 111 len 36864 27/30 Read block 96 len 24576 28/30 Write block 221 len 40960 data: 4 5 4 4 4 4 4 5 3 3 29/30 Read block 285 len 36864 30/30 Read block 184 len 40960 ---------------------------------------------------------------- Crucible gen:30 GIO:true work queues: Upstairs:0 downstairs:26 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1004 Acked Flush 0 Sent Done Done false 1005 Acked Write 8 Sent Done Done false 1006 Acked Write 4 Sent Done Done false 1007 Acked Read 8 Sent Done Done false 1008 Acked Read 8 Sent Done Done false 1009 Acked Read 2 Sent Done Done false 1010 Acked Read 3 Sent Done Done false 1011 Acked Write 5 Sent Done Done false 1012 Acked Write 7 Sent Done Done false 1013 Acked Write 3 Sent Done Done false 1014 Acked Read 9 Sent Done Done false 1015 Acked Read 9 Sent Done Done false 1016 Acked Read 9 Sent Done Done false 1017 Acked Read 4 Sent Done Done false 1018 Acked Read 2 Sent Done Done false 1019 Acked Write 5 Sent Done Done false 1020 Acked Flush 0 Sent Done Done false 1021 Acked Write 4 Sent Done Done false 1022 Acked Read 5 Sent Done Done false 1023 Acked Write 5 Sent Done Done false 1024 Acked Read 6 Sent Done Done false 1025 Acked Read 9 Sent Done Done false 1026 Acked Read 6 Sent Done Done false 1027 Acked Write 10 Sent Done Done false 1028 Acked Read 9 Sent Done Done false 1029 Acked Read 10 Sent Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 26 0 1 27 Done 0 26 25 51 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1003)) Some(JobId(1020)) Some(JobId(1020)) Downstairs last five completed: 1003 1002 1001 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:00:01.065053141Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:01.065237088Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1253,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 16 16 16 26 26 26 F F F 1 020-039 30 30 30 57 57 57 F F F 2 040-059 28 28 28 55 55 55 F F F 3 060-079 28 30 30 52 59 59 F F F <--- 4 080-099 28 28 28 53 53 53 F F F 5 100-119 23 23 23 43 43 43 F F F 6 120-139 29 29 29 56 56 56 F T T <--- 7 140-159 28 28 28 55 55 55 F F F 8 160-179 18 30 30 31 59 59 F F F <--- 9 180-199 28 30 30 53 59 59 F F F <--- 10 200-219 29 29 29 56 56 56 F F F 11 220-239 29 30 30 56 59 59 F T T <--- 12 240-259 29 30 30 56 59 59 F F F <--- 13 260-279 24 30 30 44 59 59 F F F <--- 14 280-299 26 26 26 50 50 50 F F F 15 300-319 29 29 29 56 56 56 F F F 16 320-339 28 28 28 53 53 53 F F F 17 340-359 20 20 20 34 34 34 F F F 18 360-379 24 24 24 44 44 44 F F F 19 380-399 27 27 27 51 51 51 F F F 20 400-419 29 30 30 56 59 59 F F F <--- 21 420-439 28 30 30 53 59 59 F F F <--- 22 440-459 28 30 30 53 59 59 F F F <--- 23 460-479 26 26 26 49 49 49 F F F 24 480-499 28 28 28 55 55 55 F F F 25 500-519 28 28 28 55 55 55 F F F 26 520-539 26 26 26 50 50 50 F F F 27 540-559 24 24 24 44 44 44 F F F 28 560-579 26 26 26 49 49 49 F F F 29 580-599 22 22 22 41 41 41 F F F Max gen: 30, Max flush: 59 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 15 Verifying data now No change after verify Loop: 15 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 16 16 16 26 26 26 F F F 1 020-039 30 30 30 57 57 57 F F F 2 040-059 28 28 28 55 55 55 F F F 3 060-079 30 30 30 59 59 59 F F F 4 080-099 28 28 28 53 53 53 F F F 5 100-119 23 23 23 43 43 43 F F F 6 120-139 31 31 31 60 60 60 F F F 7 140-159 28 28 28 55 55 55 F F F 8 160-179 30 30 30 59 59 59 F F F 9 180-199 30 30 30 59 59 59 F F F 10 200-219 29 29 29 56 56 56 F F F 11 220-239 31 31 31 60 60 60 F F F 12 240-259 30 30 30 59 59 59 F F F 13 260-279 30 30 30 59 59 59 F F F 14 280-299 26 26 26 50 50 50 F F F 15 300-319 29 29 29 56 56 56 F F F 16 320-339 28 28 28 53 53 53 F F F 17 340-359 20 20 20 34 34 34 F F F 18 360-379 24 24 24 44 44 44 F F F 19 380-399 27 27 27 51 51 51 F F F 20 400-419 30 30 30 59 59 59 F F F 21 420-439 30 30 30 59 59 59 F F F 22 440-459 30 30 30 59 59 59 F F F 23 460-479 26 26 26 49 49 49 F F F 24 480-499 28 28 28 55 55 55 F F F 25 500-519 28 28 28 55 55 55 F F F 26 520-539 26 26 26 50 50 50 F F F 27 540-559 24 24 24 44 44 44 F F F 28 560-579 26 26 26 49 49 49 F F F 29 580-599 22 22 22 41 41 41 F F F Max gen: 31, Max flush: 60 Begin loop 16 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.316968049Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:00:05.324162908Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.324212687Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.33123026Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.331495955Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.331521245Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.331530395Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.331542425Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261} {"msg":"Crucible 5cedcaf1-882e-46d0-a87c-d3575caea054 has session id: 8a2f0649-0a0d-4545-afe4-08e5b7c41fa7","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.331870169Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"Upstairs opts: Upstairs UUID: 5cedcaf1-882e-46d0-a87c-d3575caea054, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.331912798Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"Crucible stats registered with UUID: 5cedcaf1-882e-46d0-a87c-d3575caea054","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.331925348Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:00:05.331934568Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.332067206Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"":"io task","client":"1","":"downstairs","session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.332086996Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"":"io task","client":"0","":"downstairs","session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.332097145Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"":"io task","client":"2","":"downstairs","session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.332262443Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"task":"crutest"} {"msg":"The guest has requested activation with gen:32","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.332278412Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261} {"msg":"5cedcaf1-882e-46d0-a87c-d3575caea054 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.332316942Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.332326462Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"client":"0","":"downstairs","session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.332336281Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"client":"1","":"downstairs","session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.332346071Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"client":"2","":"downstairs","session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.332355811Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"":"io task","client":"2","":"downstairs","session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.332366001Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"":"io task","client":"1","":"downstairs","session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.332376021Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"":"io task","client":"0","":"downstairs","session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"ds_connection connected from Ok(127.0.0.1:48268)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.3324188Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"":"io task","client":"2","":"downstairs","session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"ds_connection connected from Ok(127.0.0.1:39700)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.33243132Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"":"io task","client":"1","":"downstairs","session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"ds_connection connected from Ok(127.0.0.1:40807)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.33244498Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"":"io task","client":"0","":"downstairs","session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.333097789Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"client":"2","":"downstairs","session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.333120678Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"client":"1","":"downstairs","session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.333169517Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"client":"0","":"downstairs","session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.333414373Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.333438253Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"[0]R flush_numbers[0..12]: [26, 57, 55, 59, 53, 43, 60, 55, 59, 59, 56, 60]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.333497612Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"":"downstairs","":"downstairs","session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"[0]R generation[0..12]: [16, 30, 28, 30, 28, 23, 31, 28, 30, 30, 29, 31]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.333509222Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"":"downstairs","":"downstairs","session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.333520032Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"":"downstairs","":"downstairs","session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"[1]R flush_numbers[0..12]: [26, 57, 55, 59, 53, 43, 60, 55, 59, 59, 56, 60]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.333530441Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"":"downstairs","":"downstairs","session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"[1]R generation[0..12]: [16, 30, 28, 30, 28, 23, 31, 28, 30, 30, 29, 31]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.333540621Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"":"downstairs","":"downstairs","session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.333551511Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"":"downstairs","":"downstairs","session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"[2]R flush_numbers[0..12]: [26, 57, 55, 59, 53, 43, 60, 55, 59, 59, 56, 60]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.333561871Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"":"downstairs","":"downstairs","session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"[2]R generation[0..12]: [16, 30, 28, 30, 28, 23, 31, 28, 30, 30, 29, 31]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.333574341Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"":"downstairs","":"downstairs","session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.33358528Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"":"downstairs","":"downstairs","session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"Max found gen is 32","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.3335948Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"":"downstairs","":"downstairs","session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"Generation requested: 32 >= found:32","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.33360485Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"":"downstairs","":"downstairs","session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"Next flush: 61","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.33361429Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"":"downstairs","":"downstairs","session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.33362364Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"":"downstairs","":"downstairs","session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.33363315Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.33364179Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"client":"0","":"downstairs","session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.333651379Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"client":"1","":"downstairs","session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.333661069Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"client":"2","":"downstairs","session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.333670869Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.333680109Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"5cedcaf1-882e-46d0-a87c-d3575caea054 is now active with session: 8a2f0649-0a0d-4545-afe4-08e5b7c41fa7","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.333689909Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.333698689Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"session_id":"8a2f0649-0a0d-4545-afe4-08e5b7c41fa7"} {"msg":"The guest has finished waiting for activation with:32","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.333707668Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261} {"msg":"Activated sub_volume 5cedcaf1-882e-46d0-a87c-d3575caea054","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.333721208Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.333729348Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.334090812Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"task":"crutest"} 01/30 Write block 423 len 4096 data: 4 02/30 Write block 21 len 4096 data: 3 03/30 Read block 553 len 20480 04/30 Read block 590 len 4096 05/30 Read block 531 len 24576 06/30 Read block 227 len 4096 07/30 Write block 181 len 12288 data: 6 7 6 08/30 Flush 09/30 Write block 355 len 40960 data: 6 4 3 3 3 3 3 3 4 4 10/30 Read block 554 len 36864 11/30 Read block 335 len 20480 12/30 Read block 500 len 28672 13/30 Read block 363 len 32768 14/30 Write block 410 len 4096 data: 3 15/30 Read block 62 len 4096 16/30 Read block 64 len 24576 17/30 Read block 423 len 24576 18/30 Write block 347 len 12288 data: 4 3 4 19/30 Read block 497 len 20480 20/30 Write block 520 len 8192 data: 3 4 21/30 Read block 34 len 40960 22/30 Write block 570 len 40960 data: 6 4 3 3 3 3 3 3 2 2 23/30 Read block 270 len 28672 24/30 Read block 482 len 16384 25/30 Read block 268 len 16384 26/30 Flush 27/30 Write block 524 len 16384 data: 4 5 5 5 28/30 Read block 423 len 8192 29/30 Read block 536 len 28672 30/30 Read block 109 len 16384 ---------------------------------------------------------------- Crucible gen:32 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 1 Done Done Done false 1001 Acked Write 1 Done Done Done false 1002 Acked Read 5 Sent Done Done false 1003 Acked Read 1 Sent Done Done false 1004 Acked Read 6 Sent Done Done false 1005 Acked Read 1 Sent Done Done false 1006 Acked Write 3 Sent Done Done false 1007 Acked Flush 0 Sent Done Done false 1008 Acked Write 10 Sent Done Done false 1009 Acked Read 9 Sent Done Done false 1010 Acked Read 5 Sent Done Done false 1011 Acked Read 7 Sent Done Done false 1012 Acked Read 8 Sent Done Done false 1013 Acked Write 1 Sent Done Done false 1014 Acked Read 1 Sent Done Done false 1015 Acked Read 6 Sent Done Done false 1016 Acked Read 6 Sent Done Done false 1017 Acked Write 3 Sent Done Done false 1018 Acked Read 5 Sent Done Done false 1019 Acked Write 2 Sent Done Done false 1020 Acked Read 10 Sent Done Done false 1021 Acked Write 10 Sent Done Done false 1022 Acked Read 7 Sent Done Done false 1023 Acked Read 4 Sent Done Done false 1024 Acked Read 4 Sent Done Done false 1025 Acked Flush 0 Sent Done Done false 1026 Acked Write 4 Sent Done Done false 1027 Acked Read 2 Sent Done Done false 1028 Acked Read 7 Sent Done Done false 1029 Acked Read 4 Sent Done Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 28 0 0 28 Done 2 30 30 62 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1025)) Some(JobId(1025)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:00:05.342884465Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:05.343063722Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1261,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 16 16 16 26 26 26 F F F 1 020-039 30 32 32 57 61 61 T F F <--- 2 040-059 28 28 28 55 55 55 F F F 3 060-079 30 30 30 59 59 59 F F F 4 080-099 28 28 28 53 53 53 F F F 5 100-119 23 23 23 43 43 43 F F F 6 120-139 31 31 31 60 60 60 F F F 7 140-159 28 28 28 55 55 55 F F F 8 160-179 30 30 30 59 59 59 F F F 9 180-199 30 32 32 59 61 61 F F F <--- 10 200-219 29 29 29 56 56 56 F F F 11 220-239 31 31 31 60 60 60 F F F 12 240-259 30 30 30 59 59 59 F F F 13 260-279 30 30 30 59 59 59 F F F 14 280-299 26 26 26 50 50 50 F F F 15 300-319 29 29 29 56 56 56 F F F 16 320-339 28 28 28 53 53 53 F F F 17 340-359 20 32 32 34 62 62 F F F <--- 18 360-379 24 32 32 44 62 62 F F F <--- 19 380-399 27 27 27 51 51 51 F F F 20 400-419 30 32 32 59 62 62 F F F <--- 21 420-439 30 32 32 59 61 61 T F F <--- 22 440-459 30 30 30 59 59 59 F F F 23 460-479 26 26 26 49 49 49 F F F 24 480-499 28 28 28 55 55 55 F F F 25 500-519 28 28 28 55 55 55 F F F 26 520-539 26 32 32 50 62 62 F T T <--- 27 540-559 24 24 24 44 44 44 F F F 28 560-579 26 32 32 49 62 62 F F F <--- 29 580-599 22 22 22 41 41 41 F F F Max gen: 32, Max flush: 62 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 16 Verifying data now No change after verify Loop: 16 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 16 16 16 26 26 26 F F F 1 020-039 32 32 32 61 61 61 F F F 2 040-059 28 28 28 55 55 55 F F F 3 060-079 30 30 30 59 59 59 F F F 4 080-099 28 28 28 53 53 53 F F F 5 100-119 23 23 23 43 43 43 F F F 6 120-139 31 31 31 60 60 60 F F F 7 140-159 28 28 28 55 55 55 F F F 8 160-179 30 30 30 59 59 59 F F F 9 180-199 32 32 32 61 61 61 F F F 10 200-219 29 29 29 56 56 56 F F F 11 220-239 31 31 31 60 60 60 F F F 12 240-259 30 30 30 59 59 59 F F F 13 260-279 30 30 30 59 59 59 F F F 14 280-299 26 26 26 50 50 50 F F F 15 300-319 29 29 29 56 56 56 F F F 16 320-339 28 28 28 53 53 53 F F F 17 340-359 32 32 32 62 62 62 F F F 18 360-379 32 32 32 62 62 62 F F F 19 380-399 27 27 27 51 51 51 F F F 20 400-419 32 32 32 62 62 62 F F F 21 420-439 32 32 32 61 61 61 F F F 22 440-459 30 30 30 59 59 59 F F F 23 460-479 26 26 26 49 49 49 F F F 24 480-499 28 28 28 55 55 55 F F F 25 500-519 28 28 28 55 55 55 F F F 26 520-539 33 33 33 63 63 63 F F F 27 540-559 24 24 24 44 44 44 F F F 28 560-579 32 32 32 62 62 62 F F F 29 580-599 22 22 22 41 41 41 F F F Max gen: 33, Max flush: 63 Begin loop 17 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.599146479Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.607548349Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.607847004Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.607872373Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.607881413Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.607893643Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269} {"msg":"Crucible 5c560dde-bf34-46e3-8644-494dc449576f has session id: 86682fda-a9cd-47fe-9e9c-10ec805a19dc","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.608312306Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"Upstairs opts: Upstairs UUID: 5c560dde-bf34-46e3-8644-494dc449576f, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.608374325Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"Crucible stats registered with UUID: 5c560dde-bf34-46e3-8644-494dc449576f","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.608400194Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:00:09.608410824Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.608543832Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"":"io task","client":"0","":"downstairs","session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.608576501Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"":"io task","client":"1","":"downstairs","session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.608587811Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"":"io task","client":"2","":"downstairs","session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.608723459Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"task":"crutest"} {"msg":"The guest has requested activation with gen:34","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.608737869Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269} {"msg":"5c560dde-bf34-46e3-8644-494dc449576f active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.608755888Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.608765228Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"client":"0","":"downstairs","session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.608775378Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"client":"1","":"downstairs","session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.608785458Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"client":"2","":"downstairs","session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.608795408Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"":"io task","client":"2","":"downstairs","session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.608805688Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"":"io task","client":"0","":"downstairs","session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.608816267Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"":"io task","client":"1","":"downstairs","session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"ds_connection connected from Ok(127.0.0.1:57740)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.608894186Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"":"io task","client":"2","":"downstairs","session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"ds_connection connected from Ok(127.0.0.1:38816)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.608921296Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"":"io task","client":"0","":"downstairs","session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"ds_connection connected from Ok(127.0.0.1:48263)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.608933205Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"":"io task","client":"1","":"downstairs","session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.609571115Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"client":"2","":"downstairs","session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.609594534Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"client":"1","":"downstairs","session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.609617064Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"client":"0","":"downstairs","session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.609919289Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.609966918Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"[0]R flush_numbers[0..12]: [26, 61, 55, 59, 53, 43, 60, 55, 59, 61, 56, 60]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.610037327Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"":"downstairs","":"downstairs","session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"[0]R generation[0..12]: [16, 32, 28, 30, 28, 23, 31, 28, 30, 32, 29, 31]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.610050237Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"":"downstairs","":"downstairs","session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.610061887Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"":"downstairs","":"downstairs","session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"[1]R flush_numbers[0..12]: [26, 61, 55, 59, 53, 43, 60, 55, 59, 61, 56, 60]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.610072726Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"":"downstairs","":"downstairs","session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"[1]R generation[0..12]: [16, 32, 28, 30, 28, 23, 31, 28, 30, 32, 29, 31]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.610083546Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"":"downstairs","":"downstairs","session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.610094846Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"":"downstairs","":"downstairs","session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"[2]R flush_numbers[0..12]: [26, 61, 55, 59, 53, 43, 60, 55, 59, 61, 56, 60]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.610105686Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"":"downstairs","":"downstairs","session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"[2]R generation[0..12]: [16, 32, 28, 30, 28, 23, 31, 28, 30, 32, 29, 31]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.610116496Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"":"downstairs","":"downstairs","session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.610128015Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"":"downstairs","":"downstairs","session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"Max found gen is 34","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.610137745Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"":"downstairs","":"downstairs","session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"Generation requested: 34 >= found:34","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.610147955Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"":"downstairs","":"downstairs","session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"Next flush: 64","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.610157825Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"":"downstairs","":"downstairs","session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.610167555Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"":"downstairs","":"downstairs","session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.610177805Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.610189744Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"client":"0","":"downstairs","session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.610199924Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"client":"1","":"downstairs","session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.610209994Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"client":"2","":"downstairs","session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.610220174Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.610229824Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"5c560dde-bf34-46e3-8644-494dc449576f is now active with session: 86682fda-a9cd-47fe-9e9c-10ec805a19dc","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.610240044Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.610249093Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"session_id":"86682fda-a9cd-47fe-9e9c-10ec805a19dc"} {"msg":"The guest has finished waiting for activation with:34","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.610258433Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269} {"msg":"Activated sub_volume 5c560dde-bf34-46e3-8644-494dc449576f","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.610266993Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.610275413Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.610591838Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"task":"crutest"} 01/30 Write block 176 len 36864 data: 5 5 6 6 6 7 8 7 5 02/30 Read block 279 len 40960 03/30 Read block 287 len 4096 04/30 Read block 153 len 12288 05/30 Read block 506 len 24576 06/30 Read block 476 len 32768 07/30 Write block 375 len 16384 data: 3 3 3 2 08/30 Read block 137 len 16384 09/30 Write block 317 len 20480 data: 3 2 2 2 3 10/30 Read block 181 len 24576 11/30 Write block 330 len 24576 data: 3 4 4 4 5 5 12/30 Write block 231 len 12288 data: 3 4 4 13/30 Read block 553 len 32768 14/30 Read block 235 len 36864 15/30 Write block 135 len 36864 data: 5 4 4 4 6 5 4 4 3 16/30 Write block 556 len 16384 data: 3 3 2 2 17/30 Write block 201 len 16384 data: 4 5 5 5 18/30 Read block 258 len 12288 19/30 Read block 518 len 24576 20/30 Flush 21/30 Write block 173 len 4096 data: 4 22/30 Write block 168 len 16384 data: 4 3 2 2 23/30 Flush 24/30 Write block 488 len 16384 data: 4 3 3 3 25/30 Read block 111 len 32768 26/30 Read block 451 len 40960 27/30 Write block 148 len 32768 data: 2 3 3 4 6 5 5 4 28/30 Write block 219 len 20480 data: 5 5 5 6 5 29/30 Read block 559 len 40960 30/30 Read block 428 len 28672 ---------------------------------------------------------------- Crucible gen:34 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 9 Done Done Done false 1001 Acked Read 10 Done Done Done false 1002 Acked Read 1 Done Done Done false 1003 Acked Read 3 Done Sent Done false 1004 Acked Read 6 Done Sent Done false 1005 Acked Read 8 Done Sent Done false 1006 Acked Write 4 Done Sent Done false 1007 Acked Read 4 Done Sent Done false 1008 Acked Write 5 Done Sent Done false 1009 Acked Read 6 Done Sent Done false 1010 Acked Write 6 Done Sent Done false 1011 Acked Write 3 Done Sent Done false 1012 Acked Read 8 Done Sent Done false 1013 Acked Read 9 Done Sent Done false 1014 Acked Write 9 Done Sent Done false 1015 Acked Write 4 Done Sent Done false 1016 Acked Write 4 Done Sent Done false 1017 Acked Read 3 Done Sent Done false 1018 Acked Read 6 Done Sent Done false 1019 Acked Flush 0 Done Sent Done false 1020 Acked Write 1 Done Sent Done false 1021 Acked Write 4 Done Sent Done false 1022 Acked Flush 0 Done Sent Done false 1023 Acked Write 4 Done Sent Done false 1024 Acked Read 8 Done Sent Done false 1025 Acked Read 10 Done Sent Done false 1026 Acked Write 8 Done Sent Done false 1027 Acked Write 5 Done Sent Done false 1028 Acked Read 10 Done Sent Done false 1029 Acked Read 7 Sent Sent Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 27 0 28 Done 29 3 30 62 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1022)) None Some(JobId(1022)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:00:09.62003874Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:09.620224936Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1269,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 16 16 16 26 26 26 F F F 1 020-039 32 32 32 61 61 61 F F F 2 040-059 28 28 28 55 55 55 F F F 3 060-079 30 30 30 59 59 59 F F F 4 080-099 28 28 28 53 53 53 F F F 5 100-119 23 23 23 43 43 43 F F F 6 120-139 34 31 34 64 60 64 F F F <--- 7 140-159 34 28 34 64 55 64 T F T <--- 8 160-179 34 30 34 65 59 65 F T F <--- 9 180-199 34 32 34 64 61 64 F T F <--- 10 200-219 34 29 34 64 56 64 T F T <--- 11 220-239 34 31 34 64 60 64 T F T <--- 12 240-259 30 30 30 59 59 59 F F F 13 260-279 30 30 30 59 59 59 F F F 14 280-299 26 26 26 50 50 50 F F F 15 300-319 34 29 34 64 56 64 F F F <--- 16 320-339 34 28 34 64 53 64 F F F <--- 17 340-359 32 32 32 62 62 62 F F F 18 360-379 34 32 34 64 62 64 F F F <--- 19 380-399 27 27 27 51 51 51 F F F 20 400-419 32 32 32 62 62 62 F F F 21 420-439 32 32 32 61 61 61 F F F 22 440-459 30 30 30 59 59 59 F F F 23 460-479 26 26 26 49 49 49 F F F 24 480-499 28 28 28 55 55 55 T F T <--- 25 500-519 28 28 28 55 55 55 F F F 26 520-539 33 33 33 63 63 63 F F F 27 540-559 34 24 34 64 44 64 F F F <--- 28 560-579 32 32 32 62 62 62 F F F 29 580-599 22 22 22 41 41 41 F F F Max gen: 34, Max flush: 65 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 17 Verifying data now No change after verify Loop: 17 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 16 16 16 26 26 26 F F F 1 020-039 32 32 32 61 61 61 F F F 2 040-059 28 28 28 55 55 55 F F F 3 060-079 30 30 30 59 59 59 F F F 4 080-099 28 28 28 53 53 53 F F F 5 100-119 23 23 23 43 43 43 F F F 6 120-139 34 34 34 64 64 64 F F F 7 140-159 35 35 35 66 66 66 F F F 8 160-179 34 34 34 65 65 65 F F F 9 180-199 34 34 34 64 64 64 F F F 10 200-219 35 35 35 66 66 66 F F F 11 220-239 35 35 35 66 66 66 F F F 12 240-259 30 30 30 59 59 59 F F F 13 260-279 30 30 30 59 59 59 F F F 14 280-299 26 26 26 50 50 50 F F F 15 300-319 34 34 34 64 64 64 F F F 16 320-339 34 34 34 64 64 64 F F F 17 340-359 32 32 32 62 62 62 F F F 18 360-379 34 34 34 64 64 64 F F F 19 380-399 27 27 27 51 51 51 F F F 20 400-419 32 32 32 62 62 62 F F F 21 420-439 32 32 32 61 61 61 F F F 22 440-459 30 30 30 59 59 59 F F F 23 460-479 26 26 26 49 49 49 F F F 24 480-499 35 35 35 66 66 66 F F F 25 500-519 28 28 28 55 55 55 F F F 26 520-539 33 33 33 63 63 63 F F F 27 540-559 34 34 34 64 64 64 F F F 28 560-579 32 32 32 62 62 62 F F F 29 580-599 22 22 22 41 41 41 F F F Max gen: 35, Max flush: 66 Begin loop 18 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.877763679Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:00:13.884935089Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.884991588Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.89204996Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.892326236Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.892350295Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.892361365Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.892372865Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277} {"msg":"Crucible a93b26a2-a311-4ccf-a3a1-93fc0c8869a6 has session id: 8159d6e2-d8eb-4b10-8fa8-238279e2d240","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.892750838Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"Upstairs opts: Upstairs UUID: a93b26a2-a311-4ccf-a3a1-93fc0c8869a6, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.892775108Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"Crucible stats registered with UUID: a93b26a2-a311-4ccf-a3a1-93fc0c8869a6","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.892785128Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:00:13.892794188Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.892954695Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"":"io task","client":"2","":"downstairs","session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.892972015Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"":"io task","client":"0","":"downstairs","session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.892982025Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"":"io task","client":"1","":"downstairs","session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.893142072Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"task":"crutest"} {"msg":"The guest has requested activation with gen:36","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.893158952Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277} {"msg":"a93b26a2-a311-4ccf-a3a1-93fc0c8869a6 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.893194221Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.893203661Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"client":"0","":"downstairs","session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.893213481Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"client":"1","":"downstairs","session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.893224791Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"client":"2","":"downstairs","session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.89323433Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"":"io task","client":"2","":"downstairs","session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.89324446Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"":"io task","client":"0","":"downstairs","session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.89325432Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"":"io task","client":"1","":"downstairs","session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"ds_connection connected from Ok(127.0.0.1:42270)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.893318299Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"":"io task","client":"0","":"downstairs","session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"ds_connection connected from Ok(127.0.0.1:65409)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.893405068Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"":"io task","client":"2","":"downstairs","session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"ds_connection connected from Ok(127.0.0.1:34161)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.893422807Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"":"io task","client":"1","":"downstairs","session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.894148425Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"client":"1","":"downstairs","session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.894217634Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"client":"2","":"downstairs","session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.894256093Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"client":"0","":"downstairs","session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.894496569Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.894521949Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"[0]R flush_numbers[0..12]: [26, 61, 55, 59, 53, 43, 64, 66, 65, 64, 66, 66]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.894577248Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"":"downstairs","":"downstairs","session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"[0]R generation[0..12]: [16, 32, 28, 30, 28, 23, 34, 35, 34, 34, 35, 35]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.894589008Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"":"downstairs","":"downstairs","session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.894600118Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"":"downstairs","":"downstairs","session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"[1]R flush_numbers[0..12]: [26, 61, 55, 59, 53, 43, 64, 66, 65, 64, 66, 66]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.894613117Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"":"downstairs","":"downstairs","session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"[1]R generation[0..12]: [16, 32, 28, 30, 28, 23, 34, 35, 34, 34, 35, 35]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.894623487Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"":"downstairs","":"downstairs","session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.894634477Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"":"downstairs","":"downstairs","session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"[2]R flush_numbers[0..12]: [26, 61, 55, 59, 53, 43, 64, 66, 65, 64, 66, 66]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.894644977Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"":"downstairs","":"downstairs","session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"[2]R generation[0..12]: [16, 32, 28, 30, 28, 23, 34, 35, 34, 34, 35, 35]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.894655327Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"":"downstairs","":"downstairs","session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.894666296Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"":"downstairs","":"downstairs","session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"Max found gen is 36","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.894675666Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"":"downstairs","":"downstairs","session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"Generation requested: 36 >= found:36","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.894685296Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"":"downstairs","":"downstairs","session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"Next flush: 67","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.894694746Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"":"downstairs","":"downstairs","session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.894704246Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"":"downstairs","":"downstairs","session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.894714076Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.894722855Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"client":"0","":"downstairs","session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.894732695Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"client":"1","":"downstairs","session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.894742485Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"client":"2","":"downstairs","session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.894752415Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.894762755Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"a93b26a2-a311-4ccf-a3a1-93fc0c8869a6 is now active with session: 8159d6e2-d8eb-4b10-8fa8-238279e2d240","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.894772665Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.894781564Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"session_id":"8159d6e2-d8eb-4b10-8fa8-238279e2d240"} {"msg":"The guest has finished waiting for activation with:36","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.894790594Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277} {"msg":"Activated sub_volume a93b26a2-a311-4ccf-a3a1-93fc0c8869a6","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.894798714Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.894806924Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.895137509Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"task":"crutest"} 01/30 Write block 254 len 12288 data: 4 4 4 02/30 Read block 10 len 28672 03/30 Write block 499 len 16384 data: 4 4 4 5 04/30 Read block 424 len 20480 05/30 Write block 280 len 24576 data: 4 7 7 6 4 4 06/30 Write block 38 len 32768 data: 7 5 4 4 4 3 3 3 07/30 Write block 151 len 40960 data: 5 7 6 6 5 3 3 3 3 3 08/30 Flush 09/30 Write block 423 len 12288 data: 5 4 4 10/30 Write block 208 len 8192 data: 5 4 11/30 Read block 41 len 36864 12/30 Write block 243 len 12288 data: 5 5 5 13/30 Read block 141 len 12288 14/30 Flush 15/30 Write block 576 len 28672 data: 4 4 3 3 2 2 2 16/30 Write block 518 len 4096 data: 3 17/30 Read block 525 len 16384 18/30 Read block 523 len 4096 19/30 Read block 60 len 20480 20/30 Read block 454 len 28672 21/30 Read block 424 len 24576 22/30 Write block 557 len 40960 data: 4 3 3 2 3 3 4 5 5 5 23/30 Write block 519 len 32768 data: 3 4 5 4 3 5 6 6 24/30 Write block 253 len 24576 data: 4 5 5 5 3 4 25/30 Read block 396 len 24576 26/30 Read block 553 len 32768 27/30 Write block 468 len 36864 data: 3 3 3 4 4 3 4 4 4 28/30 Write block 80 len 12288 data: 3 3 4 29/30 Read block 280 len 28672 30/30 Read block 242 len 40960 ---------------------------------------------------------------- Crucible gen:36 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 3 Sent Done Done false 1001 Acked Read 7 Sent Done Done false 1002 Acked Write 4 Sent Done Done false 1003 Acked Read 5 Sent Done Done false 1004 Acked Write 6 Sent Done Done false 1005 Acked Write 8 Sent Done Done false 1006 Acked Write 10 Sent Done Done false 1007 Acked Flush 0 Sent Done Done false 1008 Acked Write 3 Sent Done Done false 1009 Acked Write 2 Sent Done Done false 1010 Acked Read 9 Sent Done Done false 1011 Acked Write 3 Sent Done Done false 1012 Acked Read 3 Sent Done Done false 1013 Acked Flush 0 Sent Done Done false 1014 Acked Write 7 Sent Done Done false 1015 Acked Write 1 Sent Done Done false 1016 Acked Read 4 Sent Done Done false 1017 Acked Read 1 Sent Done Done false 1018 Acked Read 5 Sent Done Done false 1019 Acked Read 7 Sent Done Done false 1020 Acked Read 6 Sent Done Done false 1021 Acked Write 10 Sent Done Done false 1022 Acked Write 8 Sent Done Done false 1023 Acked Write 6 Sent Done Done false 1024 Acked Read 6 Sent Done Done false 1025 Acked Read 8 Sent Done Done false 1026 Acked Write 9 Sent Done Done false 1027 Acked Write 3 Sent Done Done false 1028 Acked Read 7 Sent Done Done false 1029 Acked Read 10 Sent Done Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 30 0 0 30 Done 0 30 30 60 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1013)) Some(JobId(1013)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:00:13.904201407Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:13.904392604Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1277,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 16 16 16 26 26 26 F F F 1 020-039 32 36 36 61 67 67 F F F <--- 2 040-059 28 36 36 55 67 67 F F F <--- 3 060-079 30 30 30 59 59 59 F F F 4 080-099 28 28 28 53 53 53 F T T <--- 5 100-119 23 23 23 43 43 43 F F F 6 120-139 34 34 34 64 64 64 F F F 7 140-159 35 36 36 66 67 67 F F F <--- 8 160-179 34 36 36 65 67 67 F F F <--- 9 180-199 34 34 34 64 64 64 F F F 10 200-219 35 36 36 66 68 68 F F F <--- 11 220-239 35 35 35 66 66 66 F F F 12 240-259 30 36 36 59 68 68 F T T <--- 13 260-279 30 30 30 59 59 59 F F F 14 280-299 26 36 36 50 67 67 F F F <--- 15 300-319 34 34 34 64 64 64 F F F 16 320-339 34 34 34 64 64 64 F F F 17 340-359 32 32 32 62 62 62 F F F 18 360-379 34 34 34 64 64 64 F F F 19 380-399 27 27 27 51 51 51 F F F 20 400-419 32 32 32 62 62 62 F F F 21 420-439 32 36 36 61 68 68 F F F <--- 22 440-459 30 30 30 59 59 59 F F F 23 460-479 26 26 26 49 49 49 F T T <--- 24 480-499 35 36 36 66 67 67 F F F <--- 25 500-519 28 36 36 55 67 67 F T T <--- 26 520-539 33 33 33 63 63 63 F T T <--- 27 540-559 34 34 34 64 64 64 F T T <--- 28 560-579 32 32 32 62 62 62 F T T <--- 29 580-599 22 22 22 41 41 41 F T T <--- Max gen: 36, Max flush: 68 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 18 Verifying data now No change after verify Loop: 18 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 16 16 16 26 26 26 F F F 1 020-039 36 36 36 67 67 67 F F F 2 040-059 36 36 36 67 67 67 F F F 3 060-079 30 30 30 59 59 59 F F F 4 080-099 37 37 37 69 69 69 F F F 5 100-119 23 23 23 43 43 43 F F F 6 120-139 34 34 34 64 64 64 F F F 7 140-159 36 36 36 67 67 67 F F F 8 160-179 36 36 36 67 67 67 F F F 9 180-199 34 34 34 64 64 64 F F F 10 200-219 36 36 36 68 68 68 F F F 11 220-239 35 35 35 66 66 66 F F F 12 240-259 37 37 37 69 69 69 F F F 13 260-279 30 30 30 59 59 59 F F F 14 280-299 36 36 36 67 67 67 F F F 15 300-319 34 34 34 64 64 64 F F F 16 320-339 34 34 34 64 64 64 F F F 17 340-359 32 32 32 62 62 62 F F F 18 360-379 34 34 34 64 64 64 F F F 19 380-399 27 27 27 51 51 51 F F F 20 400-419 32 32 32 62 62 62 F F F 21 420-439 36 36 36 68 68 68 F F F 22 440-459 30 30 30 59 59 59 F F F 23 460-479 37 37 37 69 69 69 F F F 24 480-499 36 36 36 67 67 67 F F F 25 500-519 37 37 37 69 69 69 F F F 26 520-539 37 37 37 69 69 69 F F F 27 540-559 37 37 37 69 69 69 F F F 28 560-579 37 37 37 69 69 69 F F F 29 580-599 37 37 37 69 69 69 F F F Max gen: 37, Max flush: 69 Begin loop 19 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.175440411Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.183788631Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.184080716Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.184106356Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.184115015Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.184126485Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285} {"msg":"Crucible 6442514a-43cc-42d6-a7f0-c3dc9a02d2fb has session id: 78b063aa-960a-4fb0-8df4-0aa35a77cc52","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.184541088Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"Upstairs opts: Upstairs UUID: 6442514a-43cc-42d6-a7f0-c3dc9a02d2fb, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.184585198Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"Crucible stats registered with UUID: 6442514a-43cc-42d6-a7f0-c3dc9a02d2fb","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.184597937Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:00:18.184606917Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.184756095Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"":"io task","client":"1","":"downstairs","session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.184773694Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"":"io task","client":"0","":"downstairs","session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.184783794Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"":"io task","client":"2","":"downstairs","session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.184920202Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"task":"crutest"} {"msg":"The guest has requested activation with gen:38","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.184935732Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285} {"msg":"6442514a-43cc-42d6-a7f0-c3dc9a02d2fb active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.184969681Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.184979141Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"client":"0","":"downstairs","session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.184988901Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"client":"1","":"downstairs","session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.184998571Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"client":"2","":"downstairs","session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.18500817Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"":"io task","client":"2","":"downstairs","session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.18501855Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"":"io task","client":"0","":"downstairs","session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.18502871Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"":"io task","client":"1","":"downstairs","session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"ds_connection connected from Ok(127.0.0.1:58193)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.185079629Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"":"io task","client":"2","":"downstairs","session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"ds_connection connected from Ok(127.0.0.1:47412)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.185090869Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"":"io task","client":"1","":"downstairs","session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"ds_connection connected from Ok(127.0.0.1:40343)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.185102709Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"":"io task","client":"0","":"downstairs","session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.185840557Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"client":"0","":"downstairs","session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.185867476Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"client":"1","":"downstairs","session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.185879396Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"client":"2","":"downstairs","session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.186177991Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.18620184Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"[0]R flush_numbers[0..12]: [26, 67, 67, 59, 69, 43, 64, 67, 67, 64, 68, 66]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.18624828Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"":"downstairs","":"downstairs","session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"[0]R generation[0..12]: [16, 36, 36, 30, 37, 23, 34, 36, 36, 34, 36, 35]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.18625991Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"":"downstairs","":"downstairs","session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.186271059Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"":"downstairs","":"downstairs","session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"[1]R flush_numbers[0..12]: [26, 67, 67, 59, 69, 43, 64, 67, 67, 64, 68, 66]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.186281649Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"":"downstairs","":"downstairs","session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"[1]R generation[0..12]: [16, 36, 36, 30, 37, 23, 34, 36, 36, 34, 36, 35]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.186292059Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"":"downstairs","":"downstairs","session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.186303169Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"":"downstairs","":"downstairs","session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"[2]R flush_numbers[0..12]: [26, 67, 67, 59, 69, 43, 64, 67, 67, 64, 68, 66]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.186313829Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"":"downstairs","":"downstairs","session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"[2]R generation[0..12]: [16, 36, 36, 30, 37, 23, 34, 36, 36, 34, 36, 35]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.186324298Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"":"downstairs","":"downstairs","session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.186337578Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"":"downstairs","":"downstairs","session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"Max found gen is 38","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.186347258Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"":"downstairs","":"downstairs","session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"Generation requested: 38 >= found:38","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.186357278Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"":"downstairs","":"downstairs","session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"Next flush: 70","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.186366828Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"":"downstairs","":"downstairs","session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.186376608Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"":"downstairs","":"downstairs","session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.186386927Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.186395947Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"client":"0","":"downstairs","session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.186406187Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"client":"1","":"downstairs","session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.186416397Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"client":"2","":"downstairs","session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.186426717Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.186436127Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"6442514a-43cc-42d6-a7f0-c3dc9a02d2fb is now active with session: 78b063aa-960a-4fb0-8df4-0aa35a77cc52","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.186446136Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.186454916Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"session_id":"78b063aa-960a-4fb0-8df4-0aa35a77cc52"} {"msg":"The guest has finished waiting for activation with:38","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.186463996Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285} {"msg":"Activated sub_volume 6442514a-43cc-42d6-a7f0-c3dc9a02d2fb","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.186472206Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.186480456Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.186755621Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"task":"crutest"} 01/30 Write block 523 len 24576 data: 4 6 7 7 6 5 02/30 Write block 433 len 24576 data: 4 4 3 3 3 4 03/30 Write block 230 len 28672 data: 4 4 5 5 4 4 5 04/30 Read block 396 len 16384 05/30 Flush 06/30 Flush 07/30 Write block 295 len 40960 data: 3 5 6 5 6 6 7 8 8 8 08/30 Read block 62 len 8192 09/30 Read block 121 len 16384 10/30 Read block 363 len 8192 11/30 Read block 100 len 24576 12/30 Write block 322 len 12288 data: 3 3 3 13/30 Read block 340 len 24576 14/30 Read block 71 len 4096 15/30 Read block 549 len 32768 16/30 Read block 422 len 32768 17/30 Read block 374 len 4096 18/30 Write block 314 len 4096 data: 3 19/30 Write block 126 len 40960 data: 3 3 3 4 4 5 6 4 6 6 20/30 Read block 69 len 16384 21/30 Write block 275 len 28672 data: 3 2 4 4 3 5 8 22/30 Write block 145 len 8192 data: 3 3 23/30 Write block 96 len 36864 data: 5 4 4 2 2 3 3 3 3 24/30 Write block 31 len 16384 data: 3 3 3 5 25/30 Flush 26/30 Write block 528 len 24576 data: 6 5 5 4 5 7 27/30 Write block 355 len 16384 data: 7 5 4 4 28/30 Read block 195 len 20480 29/30 Read block 69 len 24576 30/30 Read block 557 len 4096 ---------------------------------------------------------------- Crucible gen:38 GIO:true work queues: Upstairs:0 downstairs:24 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1006 Acked Write 10 Done Done Done false 1007 Acked Read 2 Done Done Done false 1008 Acked Read 4 Done Done Done false 1009 Acked Read 2 Done Done Done false 1010 Acked Read 6 Done Done Done false 1011 Acked Write 3 Done Done Done false 1012 Acked Read 6 Done Done Done false 1013 Acked Read 1 Done Done Done false 1014 Acked Read 8 Done Done Sent false 1015 Acked Read 8 Done Done Sent false 1016 Acked Read 1 Done Done Sent false 1017 Acked Write 1 Done Done Sent false 1018 Acked Write 10 Done Done Sent false 1019 Acked Read 4 Done Done Sent false 1020 Acked Write 7 Done Done Sent false 1021 Acked Write 2 Done Done Sent false 1022 Acked Write 9 Done Done Sent false 1023 Acked Write 4 Done Done Sent false 1024 Acked Flush 0 Done Done Sent false 1025 Acked Write 6 Done Done Sent false 1026 Acked Write 4 Done Done Sent false 1027 Acked Read 5 Done Done Sent false 1028 Acked Read 6 Done Done Sent false 1029 Acked Read 1 Done Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 0 16 16 Done 24 24 8 56 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1024)) Some(JobId(1024)) Some(JobId(1005)) Downstairs last five completed: 1005 1004 1003 1002 1001 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:00:18.195521344Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:18.195707791Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1285,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 16 16 16 26 26 26 F F F 1 020-039 38 38 36 72 72 67 F F F <--- 2 040-059 36 36 36 67 67 67 F F F 3 060-079 30 30 30 59 59 59 F F F 4 080-099 38 38 37 72 72 69 F F F <--- 5 100-119 38 38 23 72 72 43 F F F <--- 6 120-139 38 38 34 72 72 64 F F F <--- 7 140-159 38 38 36 72 72 67 F F F <--- 8 160-179 36 36 36 67 67 67 F F F 9 180-199 34 34 34 64 64 64 F F F 10 200-219 36 36 36 68 68 68 F F F 11 220-239 38 38 38 70 70 70 F F F 12 240-259 37 37 37 69 69 69 F F F 13 260-279 38 38 30 72 72 59 F F F <--- 14 280-299 38 38 36 72 72 67 F F T <--- 15 300-319 38 38 34 72 72 64 F F T <--- 16 320-339 38 38 34 72 72 64 F F T <--- 17 340-359 32 32 32 62 62 62 T T F <--- 18 360-379 34 34 34 64 64 64 F F F 19 380-399 27 27 27 51 51 51 F F F 20 400-419 32 32 32 62 62 62 F F F 21 420-439 38 38 38 70 70 70 F F F 22 440-459 30 30 30 59 59 59 F F F 23 460-479 37 37 37 69 69 69 F F F 24 480-499 36 36 36 67 67 67 F F F 25 500-519 37 37 37 69 69 69 F F F 26 520-539 38 38 38 70 70 70 T T F <--- 27 540-559 37 37 37 69 69 69 F F F 28 560-579 37 37 37 69 69 69 F F F 29 580-599 37 37 37 69 69 69 F F F Max gen: 38, Max flush: 72 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 19 Verifying data now No change after verify Loop: 19 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 16 16 16 26 26 26 F F F 1 020-039 38 38 38 72 72 72 F F F 2 040-059 36 36 36 67 67 67 F F F 3 060-079 30 30 30 59 59 59 F F F 4 080-099 38 38 38 72 72 72 F F F 5 100-119 38 38 38 72 72 72 F F F 6 120-139 38 38 38 72 72 72 F F F 7 140-159 38 38 38 72 72 72 F F F 8 160-179 36 36 36 67 67 67 F F F 9 180-199 34 34 34 64 64 64 F F F 10 200-219 36 36 36 68 68 68 F F F 11 220-239 38 38 38 70 70 70 F F F 12 240-259 37 37 37 69 69 69 F F F 13 260-279 38 38 38 72 72 72 F F F 14 280-299 38 38 38 72 72 72 F F F 15 300-319 38 38 38 72 72 72 F F F 16 320-339 38 38 38 72 72 72 F F F 17 340-359 39 39 39 73 73 73 F F F 18 360-379 34 34 34 64 64 64 F F F 19 380-399 27 27 27 51 51 51 F F F 20 400-419 32 32 32 62 62 62 F F F 21 420-439 38 38 38 70 70 70 F F F 22 440-459 30 30 30 59 59 59 F F F 23 460-479 37 37 37 69 69 69 F F F 24 480-499 36 36 36 67 67 67 F F F 25 500-519 37 37 37 69 69 69 F F F 26 520-539 39 39 39 73 73 73 F F F 27 540-559 37 37 37 69 69 69 F F F 28 560-579 37 37 37 69 69 69 F F F 29 580-599 37 37 37 69 69 69 F F F Max gen: 39, Max flush: 73 Begin loop 20 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.448526443Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.45708383Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.457388575Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.457415675Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.457424425Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.457441154Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293} {"msg":"Crucible 159d8589-a9c7-40a2-84bb-361e02090a3a has session id: 2966db82-4379-45e4-9120-a654dacc41cd","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.457764679Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"Upstairs opts: Upstairs UUID: 159d8589-a9c7-40a2-84bb-361e02090a3a, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.457808158Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"Crucible stats registered with UUID: 159d8589-a9c7-40a2-84bb-361e02090a3a","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.457834448Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:00:22.457845018Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.457973885Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"":"io task","client":"2","":"downstairs","session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.457993065Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"":"io task","client":"0","":"downstairs","session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.458003745Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"":"io task","client":"1","":"downstairs","session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.458153402Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"task":"crutest"} {"msg":"The guest has requested activation with gen:40","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.458169362Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293} {"msg":"159d8589-a9c7-40a2-84bb-361e02090a3a active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.458188322Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.458197732Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"client":"0","":"downstairs","session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.458208031Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"client":"1","":"downstairs","session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.458218331Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"client":"2","":"downstairs","session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.458228641Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"":"io task","client":"2","":"downstairs","session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.458239301Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"":"io task","client":"0","":"downstairs","session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.458249911Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"":"io task","client":"1","":"downstairs","session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"ds_connection connected from Ok(127.0.0.1:50184)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.458328889Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"":"io task","client":"1","":"downstairs","session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"ds_connection connected from Ok(127.0.0.1:54304)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.458356009Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"":"io task","client":"2","":"downstairs","session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"ds_connection connected from Ok(127.0.0.1:56808)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.458514216Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"":"io task","client":"0","":"downstairs","session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.459018218Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"client":"2","":"downstairs","session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.459037928Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"client":"0","":"downstairs","session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.459104776Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"client":"1","":"downstairs","session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.459328413Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.459368552Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"[0]R flush_numbers[0..12]: [26, 72, 67, 59, 72, 72, 72, 72, 67, 64, 68, 70]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.459454441Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"":"downstairs","":"downstairs","session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"[0]R generation[0..12]: [16, 38, 36, 30, 38, 38, 38, 38, 36, 34, 36, 38]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.45946651Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"":"downstairs","":"downstairs","session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.45947862Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"":"downstairs","":"downstairs","session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"[1]R flush_numbers[0..12]: [26, 72, 67, 59, 72, 72, 72, 72, 67, 64, 68, 70]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.45948988Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"":"downstairs","":"downstairs","session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"[1]R generation[0..12]: [16, 38, 36, 30, 38, 38, 38, 38, 36, 34, 36, 38]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.45950101Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"":"downstairs","":"downstairs","session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.45951275Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"":"downstairs","":"downstairs","session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"[2]R flush_numbers[0..12]: [26, 72, 67, 59, 72, 72, 72, 72, 67, 64, 68, 70]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.459523989Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"":"downstairs","":"downstairs","session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"[2]R generation[0..12]: [16, 38, 36, 30, 38, 38, 38, 38, 36, 34, 36, 38]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.459535239Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"":"downstairs","":"downstairs","session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.459546979Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"":"downstairs","":"downstairs","session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"Max found gen is 40","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.459557159Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"":"downstairs","":"downstairs","session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"Generation requested: 40 >= found:40","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.459567559Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"":"downstairs","":"downstairs","session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"Next flush: 74","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.459577599Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"":"downstairs","":"downstairs","session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.459587668Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"":"downstairs","":"downstairs","session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.459598418Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.459608028Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"client":"0","":"downstairs","session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.459619918Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"client":"1","":"downstairs","session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.459630638Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"client":"2","":"downstairs","session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.459641467Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.459651377Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"159d8589-a9c7-40a2-84bb-361e02090a3a is now active with session: 2966db82-4379-45e4-9120-a654dacc41cd","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.459662007Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.459671517Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"session_id":"2966db82-4379-45e4-9120-a654dacc41cd"} {"msg":"The guest has finished waiting for activation with:40","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.459681237Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293} {"msg":"Activated sub_volume 159d8589-a9c7-40a2-84bb-361e02090a3a","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.459689807Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.459698436Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.460035411Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"task":"crutest"} 01/30 Write block 127 len 40960 data: 4 4 5 5 6 7 5 7 7 5 02/30 Write block 509 len 20480 data: 5 4 4 3 2 03/30 Write block 309 len 36864 data: 5 5 4 5 4 4 3 3 4 04/30 Flush 05/30 Write block 81 len 32768 data: 4 5 6 6 6 6 4 3 06/30 Read block 303 len 12288 07/30 Read block 173 len 12288 08/30 Read block 441 len 4096 09/30 Write block 538 len 36864 data: 8 8 8 6 6 7 7 5 5 10/30 Read block 413 len 24576 11/30 Write block 549 len 8192 data: 4 4 12/30 Read block 356 len 12288 13/30 Read block 240 len 32768 14/30 Read block 584 len 24576 15/30 Write block 138 len 32768 data: 5 7 6 5 5 4 3 4 16/30 Read block 341 len 28672 17/30 Read block 266 len 20480 18/30 Write block 15 len 32768 data: 4 3 3 2 2 3 4 4 19/30 Write block 392 len 16384 data: 2 2 3 4 20/30 Read block 420 len 8192 21/30 Read block 329 len 12288 22/30 Read block 253 len 28672 23/30 Write block 576 len 24576 data: 5 5 4 4 3 3 24/30 Flush 25/30 Write block 338 len 28672 data: 4 5 4 4 4 3 3 26/30 Write block 545 len 24576 data: 6 6 4 4 5 5 27/30 Read block 51 len 32768 28/30 Write block 343 len 24576 data: 4 4 3 4 5 4 29/30 Read block 249 len 16384 30/30 Write block 46 len 16384 data: 3 3 3 2 ---------------------------------------------------------------- Crucible gen:40 GIO:true work queues: Upstairs:0 downstairs:26 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1004 Acked Write 8 Done Sent Done false 1005 Acked Read 3 Done Sent Done false 1006 Acked Read 3 Done Sent Done false 1007 Acked Read 1 Done Sent Done false 1008 Acked Write 9 Done Sent Done false 1009 Acked Read 6 Done Sent Done false 1010 Acked Write 2 Done Sent Done false 1011 Acked Read 3 Done Sent Done false 1012 Acked Read 8 Done Sent Done false 1013 Acked Read 6 Done Sent Done false 1014 Acked Write 8 Done Sent Done false 1015 Acked Read 7 Done Sent Done false 1016 Acked Read 5 Done Sent Done false 1017 Acked Write 8 Done Sent Done false 1018 Acked Write 4 Done Sent Done false 1019 Acked Read 2 Done Sent Done false 1020 Acked Read 3 Done Sent Done false 1021 Acked Read 7 Done Sent Done false 1022 Acked Write 6 Done Sent Done false 1023 Acked Flush 0 Done Sent Done false 1024 Acked Write 7 Done Sent Done false 1025 Acked Write 6 Done Sent Done false 1026 Acked Read 8 Done Sent Done false 1027 Acked Write 6 Done Sent Done false 1028 Acked Read 4 Done Sent Done false 1029 Acked Write 4 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 26 1 28 Done 25 0 25 50 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1023)) Some(JobId(1003)) Some(JobId(1023)) Downstairs last five completed: 1003 1002 1001 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:00:22.469902926Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:22.470122902Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1293,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 40 16 40 75 26 75 F F F <--- 1 020-039 40 38 40 75 72 75 F F F <--- 2 040-059 36 36 36 67 67 67 T F T <--- 3 060-079 30 30 30 59 59 59 F F F 4 080-099 40 38 40 75 72 75 F F F <--- 5 100-119 38 38 38 72 72 72 F F F 6 120-139 40 40 40 75 74 75 F F F <--- 7 140-159 40 38 40 75 72 75 F F F <--- 8 160-179 36 36 36 67 67 67 F F F 9 180-199 34 34 34 64 64 64 F F F 10 200-219 36 36 36 68 68 68 F F F 11 220-239 38 38 38 70 70 70 F F F 12 240-259 37 37 37 69 69 69 F F F 13 260-279 38 38 38 72 72 72 F F F 14 280-299 38 38 38 72 72 72 F F F 15 300-319 40 40 40 74 74 74 F F F 16 320-339 38 38 38 72 72 72 T F T <--- 17 340-359 39 39 39 73 73 73 T F T <--- 18 360-379 34 34 34 64 64 64 F F F 19 380-399 40 27 40 75 51 75 F F F <--- 20 400-419 32 32 32 62 62 62 F F F 21 420-439 38 38 38 70 70 70 F F F 22 440-459 30 30 30 59 59 59 F F F 23 460-479 37 37 37 69 69 69 F F F 24 480-499 36 36 36 67 67 67 F F F 25 500-519 40 40 40 74 74 74 F F F 26 520-539 40 39 40 75 73 75 F F F <--- 27 540-559 40 37 40 75 69 75 T F T <--- 28 560-579 40 37 40 75 69 75 F F F <--- 29 580-599 40 37 40 75 69 75 F F F <--- Max gen: 40, Max flush: 75 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 20 Verifying data now No change after verify Loop: 20 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 40 40 40 75 75 75 F F F 1 020-039 40 40 40 75 75 75 F F F 2 040-059 41 41 41 76 76 76 F F F 3 060-079 30 30 30 59 59 59 F F F 4 080-099 40 40 40 75 75 75 F F F 5 100-119 38 38 38 72 72 72 F F F 6 120-139 40 40 40 75 75 75 F F F 7 140-159 40 40 40 75 75 75 F F F 8 160-179 36 36 36 67 67 67 F F F 9 180-199 34 34 34 64 64 64 F F F 10 200-219 36 36 36 68 68 68 F F F 11 220-239 38 38 38 70 70 70 F F F 12 240-259 37 37 37 69 69 69 F F F 13 260-279 38 38 38 72 72 72 F F F 14 280-299 38 38 38 72 72 72 F F F 15 300-319 40 40 40 74 74 74 F F F 16 320-339 41 41 41 76 76 76 F F F 17 340-359 41 41 41 76 76 76 F F F 18 360-379 34 34 34 64 64 64 F F F 19 380-399 40 40 40 75 75 75 F F F 20 400-419 32 32 32 62 62 62 F F F 21 420-439 38 38 38 70 70 70 F F F 22 440-459 30 30 30 59 59 59 F F F 23 460-479 37 37 37 69 69 69 F F F 24 480-499 36 36 36 67 67 67 F F F 25 500-519 40 40 40 74 74 74 F F F 26 520-539 40 40 40 75 75 75 F F F 27 540-559 41 41 41 76 76 76 F F F 28 560-579 40 40 40 75 75 75 F F F 29 580-599 40 40 40 75 75 75 F F F Max gen: 41, Max flush: 76 Begin loop 21 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.728334194Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.736517117Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.736804562Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.736828782Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.736837302Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.736848971Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301} {"msg":"Crucible 1883474c-bd5d-4256-a42e-3d7f22ca09b6 has session id: eadae5db-3f58-4e66-935a-ac536a6bb48f","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.737237815Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"Upstairs opts: Upstairs UUID: 1883474c-bd5d-4256-a42e-3d7f22ca09b6, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.737258974Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"Crucible stats registered with UUID: 1883474c-bd5d-4256-a42e-3d7f22ca09b6","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.737269354Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:00:26.737278514Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.737431582Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"":"io task","client":"2","":"downstairs","session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.737465391Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"":"io task","client":"0","":"downstairs","session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.737476471Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"":"io task","client":"1","":"downstairs","session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.737582559Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"task":"crutest"} {"msg":"The guest has requested activation with gen:42","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.737594599Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301} {"msg":"1883474c-bd5d-4256-a42e-3d7f22ca09b6 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.737617958Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.737627468Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"client":"0","":"downstairs","session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.737637008Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"client":"1","":"downstairs","session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.737646738Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"client":"2","":"downstairs","session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.737656228Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"":"io task","client":"2","":"downstairs","session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.737666098Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"":"io task","client":"0","":"downstairs","session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.737678277Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"":"io task","client":"1","":"downstairs","session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"ds_connection connected from Ok(127.0.0.1:55122)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.737732867Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"":"io task","client":"2","":"downstairs","session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"ds_connection connected from Ok(127.0.0.1:38768)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.737758976Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"":"io task","client":"0","":"downstairs","session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"ds_connection connected from Ok(127.0.0.1:35995)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.737770136Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"":"io task","client":"1","":"downstairs","session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.738348056Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"client":"1","":"downstairs","session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.738364766Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"client":"0","":"downstairs","session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.738459564Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"client":"2","":"downstairs","session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.738684721Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.73869495Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"[0]R flush_numbers[0..12]: [75, 75, 76, 59, 75, 72, 75, 75, 67, 64, 68, 70]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.738796949Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"":"downstairs","":"downstairs","session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"[0]R generation[0..12]: [40, 40, 41, 30, 40, 38, 40, 40, 36, 34, 36, 38]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.738808029Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"":"downstairs","":"downstairs","session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.738819078Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"":"downstairs","":"downstairs","session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"[1]R flush_numbers[0..12]: [75, 75, 76, 59, 75, 72, 75, 75, 67, 64, 68, 70]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.738829558Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"":"downstairs","":"downstairs","session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"[1]R generation[0..12]: [40, 40, 41, 30, 40, 38, 40, 40, 36, 34, 36, 38]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.738839928Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"":"downstairs","":"downstairs","session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.738850998Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"":"downstairs","":"downstairs","session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"[2]R flush_numbers[0..12]: [75, 75, 76, 59, 75, 72, 75, 75, 67, 64, 68, 70]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.738863468Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"":"downstairs","":"downstairs","session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"[2]R generation[0..12]: [40, 40, 41, 30, 40, 38, 40, 40, 36, 34, 36, 38]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.738873827Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"":"downstairs","":"downstairs","session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.738884947Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"":"downstairs","":"downstairs","session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"Max found gen is 42","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.738894387Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"":"downstairs","":"downstairs","session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"Generation requested: 42 >= found:42","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.738904037Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"":"downstairs","":"downstairs","session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"Next flush: 77","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.738913387Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"":"downstairs","":"downstairs","session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.738922647Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"":"downstairs","":"downstairs","session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.738932456Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.738941306Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"client":"0","":"downstairs","session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.738950996Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"client":"1","":"downstairs","session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.738960596Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"client":"2","":"downstairs","session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.738970636Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.738980016Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"1883474c-bd5d-4256-a42e-3d7f22ca09b6 is now active with session: eadae5db-3f58-4e66-935a-ac536a6bb48f","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.738989966Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.738998765Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"session_id":"eadae5db-3f58-4e66-935a-ac536a6bb48f"} {"msg":"The guest has finished waiting for activation with:42","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.739009015Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301} {"msg":"Activated sub_volume 1883474c-bd5d-4256-a42e-3d7f22ca09b6","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.739017035Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.739025095Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.739354329Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"task":"crutest"} 01/30 Write block 19 len 28672 data: 3 4 5 5 4 5 5 02/30 Write block 31 len 36864 data: 4 4 4 6 5 5 6 8 6 03/30 Read block 562 len 32768 04/30 Read block 233 len 12288 05/30 Read block 207 len 24576 06/30 Write block 205 len 12288 data: 4 5 5 07/30 Write block 129 len 36864 data: 6 6 7 8 6 8 8 6 5 08/30 Read block 212 len 12288 09/30 Write block 48 len 16384 data: 4 3 2 2 10/30 Read block 189 len 16384 11/30 Read block 265 len 24576 12/30 Read block 428 len 40960 13/30 Write block 576 len 16384 data: 6 6 5 5 14/30 Read block 66 len 28672 15/30 Write block 147 len 8192 data: 2 3 16/30 Flush 17/30 Write block 157 len 24576 data: 4 4 4 4 3 2 18/30 Read block 190 len 28672 19/30 Read block 162 len 32768 20/30 Read block 416 len 28672 21/30 Read block 291 len 4096 22/30 Write block 184 len 40960 data: 6 3 3 3 3 3 3 3 3 3 23/30 Read block 27 len 32768 24/30 Read block 375 len 16384 25/30 Read block 478 len 4096 26/30 Write block 234 len 36864 data: 5 5 6 7 6 7 7 6 7 27/30 Read block 23 len 12288 28/30 Write block 400 len 28672 data: 4 4 4 4 4 3 3 29/30 Write block 476 len 20480 data: 5 4 4 3 4 30/30 Read block 392 len 40960 ---------------------------------------------------------------- Crucible gen:42 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 7 Done Done Done false 1001 Acked Write 9 Done Done Done false 1002 Acked Read 8 Done Done Done false 1003 Acked Read 3 Done Done Done false 1004 Acked Read 6 Done Done Sent false 1005 Acked Write 3 Done Done Sent false 1006 Acked Write 9 Done Done Sent false 1007 Acked Read 3 Done Done Sent false 1008 Acked Write 4 Done Done Sent false 1009 Acked Read 4 Done Done Sent false 1010 Acked Read 6 Done Done Sent false 1011 Acked Read 10 Done Done Sent false 1012 Acked Write 4 Done Done Sent false 1013 Acked Read 7 Done Done Sent false 1014 Acked Write 2 Done Done Sent false 1015 Acked Flush 0 Done Done Sent false 1016 Acked Write 6 Done Done Sent false 1017 Acked Read 7 Done Done Sent false 1018 Acked Read 8 Done Done Sent false 1019 Acked Read 7 Done Done Sent false 1020 Acked Read 1 Done Done Sent false 1021 Acked Write 10 Done Done Sent false 1022 Acked Read 8 Done Done Sent false 1023 Acked Read 4 Done Done Sent false 1024 Acked Read 1 Done Done Sent false 1025 Acked Write 9 Done Done Sent false 1026 Acked Read 3 Done Done Sent false 1027 Acked Write 7 Done Done Sent false 1028 Acked Write 5 Done Done Sent false 1029 Acked Read 10 Sent Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 0 26 27 Done 29 30 4 63 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1015)) Some(JobId(1015)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:00:26.748838011Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:26.749022548Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1301,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 42 42 40 77 77 75 F F T <--- 1 020-039 42 42 40 77 77 75 F F T <--- 2 040-059 42 42 41 77 77 76 F F F <--- 3 060-079 30 30 30 59 59 59 F F F 4 080-099 40 40 40 75 75 75 F F F 5 100-119 38 38 38 72 72 72 F F F 6 120-139 42 42 40 77 77 75 F F F <--- 7 140-159 42 42 40 77 77 75 T T F <--- 8 160-179 36 36 36 67 67 67 T T F <--- 9 180-199 34 34 34 64 64 64 T T F <--- 10 200-219 42 42 36 77 77 68 F F F <--- 11 220-239 38 38 38 70 70 70 T T F <--- 12 240-259 37 37 37 69 69 69 T T F <--- 13 260-279 38 38 38 72 72 72 F F F 14 280-299 38 38 38 72 72 72 F F F 15 300-319 40 40 40 74 74 74 F F F 16 320-339 41 41 41 76 76 76 F F F 17 340-359 41 41 41 76 76 76 F F F 18 360-379 34 34 34 64 64 64 F F F 19 380-399 40 40 40 75 75 75 F F F 20 400-419 32 32 32 62 62 62 T T F <--- 21 420-439 38 38 38 70 70 70 F F F 22 440-459 30 30 30 59 59 59 F F F 23 460-479 37 37 37 69 69 69 T T F <--- 24 480-499 36 36 36 67 67 67 T T F <--- 25 500-519 40 40 40 74 74 74 F F F 26 520-539 40 40 40 75 75 75 F F F 27 540-559 41 41 41 76 76 76 F F F 28 560-579 42 42 40 77 77 75 F F F <--- 29 580-599 40 40 40 75 75 75 F F F Max gen: 42, Max flush: 77 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 21 Verifying data now No change after verify Loop: 21 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 42 42 42 77 77 77 F F F 1 020-039 42 42 42 77 77 77 F F F 2 040-059 42 42 42 77 77 77 F F F 3 060-079 30 30 30 59 59 59 F F F 4 080-099 40 40 40 75 75 75 F F F 5 100-119 38 38 38 72 72 72 F F F 6 120-139 42 42 42 77 77 77 F F F 7 140-159 43 43 43 78 78 78 F F F 8 160-179 43 43 43 78 78 78 F F F 9 180-199 43 43 43 78 78 78 F F F 10 200-219 42 42 42 77 77 77 F F F 11 220-239 43 43 43 78 78 78 F F F 12 240-259 43 43 43 78 78 78 F F F 13 260-279 38 38 38 72 72 72 F F F 14 280-299 38 38 38 72 72 72 F F F 15 300-319 40 40 40 74 74 74 F F F 16 320-339 41 41 41 76 76 76 F F F 17 340-359 41 41 41 76 76 76 F F F 18 360-379 34 34 34 64 64 64 F F F 19 380-399 40 40 40 75 75 75 F F F 20 400-419 43 43 43 78 78 78 F F F 21 420-439 38 38 38 70 70 70 F F F 22 440-459 30 30 30 59 59 59 F F F 23 460-479 43 43 43 78 78 78 F F F 24 480-499 43 43 43 78 78 78 F F F 25 500-519 40 40 40 74 74 74 F F F 26 520-539 40 40 40 75 75 75 F F F 27 540-559 41 41 41 76 76 76 F F F 28 560-579 42 42 42 77 77 77 F F F 29 580-599 40 40 40 75 75 75 F F F Max gen: 43, Max flush: 78 Begin loop 22 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.015868425Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.024012028Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.024300854Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.024339293Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.024348813Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.024360673Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309} {"msg":"Crucible adae2523-2121-4f1a-b043-fcc869395069 has session id: 93bfc8c4-0e8b-4e93-94f7-36e481b8506e","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.024730966Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"Upstairs opts: Upstairs UUID: adae2523-2121-4f1a-b043-fcc869395069, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.024759896Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"Crucible stats registered with UUID: adae2523-2121-4f1a-b043-fcc869395069","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.024770756Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:00:31.024779925Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.024920133Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"":"io task","client":"2","":"downstairs","session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.024943393Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"":"io task","client":"0","":"downstairs","session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.024953753Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"":"io task","client":"1","":"downstairs","session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.02511293Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"task":"crutest"} {"msg":"The guest has requested activation with gen:44","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.02513251Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309} {"msg":"adae2523-2121-4f1a-b043-fcc869395069 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.025159309Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.025168859Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"client":"0","":"downstairs","session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.025178649Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"client":"1","":"downstairs","session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.025188409Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"client":"2","":"downstairs","session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.025198088Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"":"io task","client":"2","":"downstairs","session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.025208178Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"":"io task","client":"0","":"downstairs","session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.025218208Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"":"io task","client":"1","":"downstairs","session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"ds_connection connected from Ok(127.0.0.1:35341)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.025252148Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"":"io task","client":"2","":"downstairs","session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"ds_connection connected from Ok(127.0.0.1:60985)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.025281467Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"":"io task","client":"0","":"downstairs","session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"ds_connection connected from Ok(127.0.0.1:45128)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.025328006Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"":"io task","client":"1","":"downstairs","session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.025962016Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"client":"1","":"downstairs","session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.026025195Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"client":"0","":"downstairs","session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.026037024Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"client":"2","":"downstairs","session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.02628922Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.026332459Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"[0]R flush_numbers[0..12]: [77, 77, 77, 59, 75, 72, 77, 78, 78, 78, 77, 78]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.026372069Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"":"downstairs","":"downstairs","session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"[0]R generation[0..12]: [42, 42, 42, 30, 40, 38, 42, 43, 43, 43, 42, 43]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.026383339Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"":"downstairs","":"downstairs","session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.026394398Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"":"downstairs","":"downstairs","session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"[1]R flush_numbers[0..12]: [77, 77, 77, 59, 75, 72, 77, 78, 78, 78, 77, 78]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.026404928Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"":"downstairs","":"downstairs","session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"[1]R generation[0..12]: [42, 42, 42, 30, 40, 38, 42, 43, 43, 43, 42, 43]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.026415588Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"":"downstairs","":"downstairs","session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.026426738Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"":"downstairs","":"downstairs","session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"[2]R flush_numbers[0..12]: [77, 77, 77, 59, 75, 72, 77, 78, 78, 78, 77, 78]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.026437228Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"":"downstairs","":"downstairs","session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"[2]R generation[0..12]: [42, 42, 42, 30, 40, 38, 42, 43, 43, 43, 42, 43]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.026447798Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"":"downstairs","":"downstairs","session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.026458867Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"":"downstairs","":"downstairs","session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"Max found gen is 44","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.026468277Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"":"downstairs","":"downstairs","session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"Generation requested: 44 >= found:44","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.026478117Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"":"downstairs","":"downstairs","session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"Next flush: 79","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.026488847Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"":"downstairs","":"downstairs","session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.026498547Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"":"downstairs","":"downstairs","session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.026508607Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.026517456Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"client":"0","":"downstairs","session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.026527236Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"client":"1","":"downstairs","session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.026537146Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"client":"2","":"downstairs","session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.026547066Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.026556386Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"adae2523-2121-4f1a-b043-fcc869395069 is now active with session: 93bfc8c4-0e8b-4e93-94f7-36e481b8506e","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.026566526Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.026575505Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"session_id":"93bfc8c4-0e8b-4e93-94f7-36e481b8506e"} {"msg":"The guest has finished waiting for activation with:44","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.026584715Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309} {"msg":"Activated sub_volume adae2523-2121-4f1a-b043-fcc869395069","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.026593135Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.026601525Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.026941069Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"task":"crutest"} 01/30 Flush 02/30 Flush 03/30 Flush 04/30 Write block 468 len 4096 data: 4 05/30 Read block 136 len 4096 06/30 Read block 466 len 20480 07/30 Read block 257 len 8192 08/30 Write block 144 len 28672 data: 4 5 4 3 4 4 4 09/30 Flush 10/30 Write block 355 len 24576 data: 8 6 5 5 4 4 11/30 Read block 4 len 36864 12/30 Write block 118 len 16384 data: 4 4 5 5 13/30 Read block 131 len 20480 14/30 Read block 513 len 12288 15/30 Read block 318 len 4096 16/30 Read block 322 len 20480 17/30 Read block 498 len 20480 18/30 Write block 172 len 32768 data: 2 5 4 4 6 6 7 7 19/30 Read block 595 len 16384 20/30 Read block 569 len 32768 21/30 Write block 232 len 24576 data: 6 6 6 6 7 8 22/30 Flush 23/30 Write block 285 len 32768 data: 5 4 4 4 4 4 3 4 24/30 Read block 278 len 24576 25/30 Read block 497 len 36864 26/30 Write block 513 len 40960 data: 3 2 2 2 2 4 4 5 6 5 27/30 Write block 344 len 16384 data: 5 4 5 6 28/30 Read block 122 len 40960 29/30 Write block 453 len 32768 data: 2 3 5 5 5 5 5 5 30/30 Write block 44 len 4096 data: 4 ---------------------------------------------------------------- Crucible gen:44 GIO:true work queues: Upstairs:0 downstairs:21 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1009 Acked Write 6 Done Done Done false 1010 Acked Read 9 Done Done Done false 1011 Acked Write 4 Done Done Done false 1012 Acked Read 5 Done Done Done false 1013 Acked Read 3 Done Done Done false 1014 Acked Read 1 Done Done Done false 1015 Acked Read 5 Done Done Done false 1016 Acked Read 5 Done Done Done false 1017 Acked Write 8 Done Done Done false 1018 Acked Read 4 Done Done Sent false 1019 Acked Read 8 Done Done Sent false 1020 Acked Write 6 Done Done Sent false 1021 Acked Flush 0 Done Done Sent false 1022 Acked Write 8 Done Done Sent false 1023 Acked Read 6 Done Done Sent false 1024 Acked Read 9 Done Done Sent false 1025 Acked Write 10 Done Done Sent false 1026 Acked Write 4 Done Done Sent false 1027 Acked Read 10 Done Done Sent false 1028 Acked Write 8 Sent Sent Sent false 1029 Acked Write 1 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 2 2 12 16 Done 19 19 9 47 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1021)) Some(JobId(1021)) Some(JobId(1008)) Downstairs last five completed: 1008 1007 1006 1005 1004 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:00:31.036304293Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:31.036523359Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1309,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 42 42 42 77 77 77 F F F 1 020-039 42 42 42 77 77 77 F F F 2 040-059 42 42 42 77 77 77 T T F <--- 3 060-079 30 30 30 59 59 59 F F F 4 080-099 40 40 40 75 75 75 F F F 5 100-119 44 44 38 83 83 72 F F T <--- 6 120-139 44 44 42 83 83 77 F F T <--- 7 140-159 44 44 44 82 82 82 F F F 8 160-179 44 44 43 83 83 78 F F T <--- 9 180-199 43 43 43 78 78 78 F F F 10 200-219 42 42 42 77 77 77 F F F 11 220-239 44 44 43 83 83 78 F F F <--- 12 240-259 43 43 43 78 78 78 F F F 13 260-279 38 38 38 72 72 72 F F F 14 280-299 38 38 38 72 72 72 T T F <--- 15 300-319 40 40 40 74 74 74 F F F 16 320-339 41 41 41 76 76 76 F F F 17 340-359 44 44 41 83 83 76 T T T <--- 18 360-379 44 44 34 83 83 64 F F T <--- 19 380-399 40 40 40 75 75 75 F F F 20 400-419 43 43 43 78 78 78 F F F 21 420-439 38 38 38 70 70 70 F F F 22 440-459 30 30 30 59 59 59 T T F <--- 23 460-479 44 44 44 82 82 82 T T F <--- 24 480-499 43 43 43 78 78 78 F F F 25 500-519 40 40 40 74 74 74 T T F <--- 26 520-539 40 40 40 75 75 75 T T F <--- 27 540-559 41 41 41 76 76 76 F F F 28 560-579 42 42 42 77 77 77 F F F 29 580-599 40 40 40 75 75 75 F F F Max gen: 44, Max flush: 83 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 22 Verifying data now No change after verify Loop: 22 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 42 42 42 77 77 77 F F F 1 020-039 42 42 42 77 77 77 F F F 2 040-059 45 45 45 84 84 84 F F F 3 060-079 30 30 30 59 59 59 F F F 4 080-099 40 40 40 75 75 75 F F F 5 100-119 44 44 44 83 83 83 F F F 6 120-139 44 44 44 83 83 83 F F F 7 140-159 44 44 44 82 82 82 F F F 8 160-179 44 44 44 83 83 83 F F F 9 180-199 43 43 43 78 78 78 F F F 10 200-219 42 42 42 77 77 77 F F F 11 220-239 44 44 44 83 83 83 F F F 12 240-259 43 43 43 78 78 78 F F F 13 260-279 38 38 38 72 72 72 F F F 14 280-299 45 45 45 84 84 84 F F F 15 300-319 40 40 40 74 74 74 F F F 16 320-339 41 41 41 76 76 76 F F F 17 340-359 45 45 45 84 84 84 F F F 18 360-379 44 44 44 83 83 83 F F F 19 380-399 40 40 40 75 75 75 F F F 20 400-419 43 43 43 78 78 78 F F F 21 420-439 38 38 38 70 70 70 F F F 22 440-459 45 45 45 84 84 84 F F F 23 460-479 45 45 45 84 84 84 F F F 24 480-499 43 43 43 78 78 78 F F F 25 500-519 45 45 45 84 84 84 F F F 26 520-539 45 45 45 84 84 84 F F F 27 540-559 41 41 41 76 76 76 F F F 28 560-579 42 42 42 77 77 77 F F F 29 580-599 40 40 40 75 75 75 F F F Max gen: 45, Max flush: 84 Begin loop 23 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.298422959Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.306609312Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.306882567Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.306911347Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.306923307Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.306935017Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317} {"msg":"Crucible d94ae68e-214f-498b-b508-5be5f106d116 has session id: 1a0ff19a-7e9d-45d5-910a-fb436832309e","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.30731355Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"Upstairs opts: Upstairs UUID: d94ae68e-214f-498b-b508-5be5f106d116, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.30734102Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"Crucible stats registered with UUID: d94ae68e-214f-498b-b508-5be5f106d116","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.30735095Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:00:35.307360329Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.307508427Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"":"io task","client":"0","":"downstairs","session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.307526127Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"":"io task","client":"2","":"downstairs","session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.307536187Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"":"io task","client":"1","":"downstairs","session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.307678954Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"task":"crutest"} {"msg":"The guest has requested activation with gen:46","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.307702924Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317} {"msg":"d94ae68e-214f-498b-b508-5be5f106d116 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.307720333Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.307729323Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"client":"0","":"downstairs","session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.307739093Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"client":"1","":"downstairs","session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.307748913Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"client":"2","":"downstairs","session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.307759803Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"":"io task","client":"2","":"downstairs","session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.307769693Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"":"io task","client":"0","":"downstairs","session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.307779642Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"":"io task","client":"1","":"downstairs","session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"ds_connection connected from Ok(127.0.0.1:38929)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.307855241Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"":"io task","client":"2","":"downstairs","session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"ds_connection connected from Ok(127.0.0.1:41509)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.30789955Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"":"io task","client":"1","":"downstairs","session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"ds_connection connected from Ok(127.0.0.1:36764)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.30791661Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"":"io task","client":"0","":"downstairs","session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.308622098Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"client":"2","":"downstairs","session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.308645288Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"client":"0","":"downstairs","session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.308656998Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"client":"1","":"downstairs","session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.308929983Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.308971272Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"[0]R flush_numbers[0..12]: [77, 77, 84, 59, 75, 83, 83, 82, 83, 78, 77, 83]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.309034791Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"":"downstairs","":"downstairs","session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"[0]R generation[0..12]: [42, 42, 45, 30, 40, 44, 44, 44, 44, 43, 42, 44]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.309046041Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"":"downstairs","":"downstairs","session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.309057281Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"":"downstairs","":"downstairs","session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"[1]R flush_numbers[0..12]: [77, 77, 84, 59, 75, 83, 83, 82, 83, 78, 77, 83]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.309067611Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"":"downstairs","":"downstairs","session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"[1]R generation[0..12]: [42, 42, 45, 30, 40, 44, 44, 44, 44, 43, 42, 44]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.309079551Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"":"downstairs","":"downstairs","session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.30909034Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"":"downstairs","":"downstairs","session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"[2]R flush_numbers[0..12]: [77, 77, 84, 59, 75, 83, 83, 82, 83, 78, 77, 83]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.30910074Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"":"downstairs","":"downstairs","session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"[2]R generation[0..12]: [42, 42, 45, 30, 40, 44, 44, 44, 44, 43, 42, 44]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.30911096Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"":"downstairs","":"downstairs","session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.30912166Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"":"downstairs","":"downstairs","session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"Max found gen is 46","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.30913101Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"":"downstairs","":"downstairs","session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"Generation requested: 46 >= found:46","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.30914058Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"":"downstairs","":"downstairs","session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"Next flush: 85","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.309150029Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"":"downstairs","":"downstairs","session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.309159399Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"":"downstairs","":"downstairs","session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.309169149Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.309177839Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"client":"0","":"downstairs","session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.309187389Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"client":"1","":"downstairs","session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.309196929Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"client":"2","":"downstairs","session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.309206739Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.309215858Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"d94ae68e-214f-498b-b508-5be5f106d116 is now active with session: 1a0ff19a-7e9d-45d5-910a-fb436832309e","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.309226788Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.309235598Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"session_id":"1a0ff19a-7e9d-45d5-910a-fb436832309e"} {"msg":"The guest has finished waiting for activation with:46","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.309244568Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317} {"msg":"Activated sub_volume d94ae68e-214f-498b-b508-5be5f106d116","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.309252818Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.309261038Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.309562443Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"task":"crutest"} 01/30 Write block 556 len 28672 data: 4 5 4 4 3 4 4 02/30 Write block 121 len 40960 data: 6 5 4 4 3 4 5 5 7 7 03/30 Flush 04/30 Write block 401 len 40960 data: 5 5 5 5 4 4 3 3 3 4 05/30 Read block 409 len 16384 06/30 Read block 0 len 20480 07/30 Write block 498 len 36864 data: 4 5 5 5 6 6 6 5 4 08/30 Read block 301 len 20480 09/30 Write block 444 len 16384 data: 4 6 7 7 10/30 Write block 487 len 28672 data: 3 5 4 4 4 3 3 11/30 Read block 189 len 36864 12/30 Write block 175 len 20480 data: 5 7 7 8 8 13/30 Read block 588 len 32768 14/30 Read block 48 len 28672 15/30 Write block 268 len 40960 data: 4 4 5 5 7 7 5 4 3 5 16/30 Write block 58 len 40960 data: 4 4 4 5 5 5 5 5 7 8 17/30 Write block 425 len 36864 data: 5 4 4 5 4 3 3 4 5 18/30 Write block 197 len 4096 data: 2 19/30 Write block 1 len 32768 data: 2 2 2 3 3 3 3 3 20/30 Read block 420 len 8192 21/30 Read block 24 len 8192 22/30 Read block 449 len 36864 23/30 Read block 263 len 20480 24/30 Read block 559 len 8192 25/30 Write block 175 len 16384 data: 6 8 8 9 26/30 Read block 135 len 20480 27/30 Write block 185 len 24576 data: 4 4 4 4 4 4 28/30 Write block 523 len 8192 data: 5 7 29/30 Write block 20 len 36864 data: 5 6 6 5 6 6 3 2 2 30/30 Write block 79 len 40960 data: 3 4 5 6 7 7 7 7 5 4 ---------------------------------------------------------------- Crucible gen:46 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 7 Done Done Done false 1001 Acked Write 10 Done Done Sent false 1002 Acked Flush 0 Done Done Sent false 1003 Acked Write 10 Done Done Sent false 1004 Acked Read 4 Done Done Sent false 1005 Acked Read 5 Done Done Sent false 1006 Acked Write 9 Done Done Sent false 1007 Acked Read 5 Done Done Sent false 1008 Acked Write 4 Done Done Sent false 1009 Acked Write 7 Done Done Sent false 1010 Acked Read 9 Done Done Sent false 1011 Acked Write 5 Done Done Sent false 1012 Acked Read 8 Done Done Sent false 1013 Acked Read 7 Done Done Sent false 1014 Acked Write 10 Done Done Sent false 1015 Acked Write 10 Done Done Sent false 1016 Acked Write 9 Done Done Sent false 1017 Acked Write 1 Done Done Sent false 1018 Acked Write 8 Done Done Sent false 1019 Acked Read 2 Done Done Sent false 1020 Acked Read 2 Done Done Sent false 1021 Acked Read 9 Done Done Sent false 1022 Acked Read 5 Done Done Sent false 1023 Acked Read 2 Done Done Sent false 1024 Acked Write 4 Done Done Sent false 1025 Acked Read 5 Done Done Sent false 1026 Acked Write 6 Done Done Sent false 1027 Acked Write 2 Done Done Sent false 1028 Acked Write 9 Sent Sent Sent false 1029 Acked Write 10 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 2 2 29 33 Done 28 28 1 57 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1002)) Some(JobId(1002)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:00:35.317964732Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:35.318279377Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1317,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 42 42 42 77 77 77 T T F <--- 1 020-039 42 42 42 77 77 77 T T F <--- 2 040-059 45 45 45 84 84 84 T T F <--- 3 060-079 30 30 30 59 59 59 T T F <--- 4 080-099 40 40 40 75 75 75 T T F <--- 5 100-119 44 44 44 83 83 83 F F F 6 120-139 46 46 44 85 85 83 F F F <--- 7 140-159 44 44 44 82 82 82 F F F 8 160-179 44 44 44 83 83 83 T T F <--- 9 180-199 43 43 43 78 78 78 T T F <--- 10 200-219 42 42 42 77 77 77 F F F 11 220-239 44 44 44 83 83 83 F F F 12 240-259 43 43 43 78 78 78 F F F 13 260-279 38 38 38 72 72 72 T T F <--- 14 280-299 45 45 45 84 84 84 F F F 15 300-319 40 40 40 74 74 74 F F F 16 320-339 41 41 41 76 76 76 F F F 17 340-359 45 45 45 84 84 84 F F F 18 360-379 44 44 44 83 83 83 F F F 19 380-399 40 40 40 75 75 75 F F F 20 400-419 43 43 43 78 78 78 T T F <--- 21 420-439 38 38 38 70 70 70 T T F <--- 22 440-459 45 45 45 84 84 84 T T F <--- 23 460-479 45 45 45 84 84 84 F F F 24 480-499 43 43 43 78 78 78 T T F <--- 25 500-519 45 45 45 84 84 84 T T F <--- 26 520-539 45 45 45 84 84 84 T T F <--- 27 540-559 46 46 41 85 85 76 F F T <--- 28 560-579 46 46 42 85 85 77 F F T <--- 29 580-599 40 40 40 75 75 75 F F F Max gen: 46, Max flush: 85 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 23 Verifying data now No change after verify Loop: 23 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 47 47 47 86 86 86 F F F 1 020-039 47 47 47 86 86 86 F F F 2 040-059 47 47 47 86 86 86 F F F 3 060-079 47 47 47 86 86 86 F F F 4 080-099 47 47 47 86 86 86 F F F 5 100-119 44 44 44 83 83 83 F F F 6 120-139 46 46 46 85 85 85 F F F 7 140-159 44 44 44 82 82 82 F F F 8 160-179 47 47 47 86 86 86 F F F 9 180-199 47 47 47 86 86 86 F F F 10 200-219 42 42 42 77 77 77 F F F 11 220-239 44 44 44 83 83 83 F F F 12 240-259 43 43 43 78 78 78 F F F 13 260-279 47 47 47 86 86 86 F F F 14 280-299 45 45 45 84 84 84 F F F 15 300-319 40 40 40 74 74 74 F F F 16 320-339 41 41 41 76 76 76 F F F 17 340-359 45 45 45 84 84 84 F F F 18 360-379 44 44 44 83 83 83 F F F 19 380-399 40 40 40 75 75 75 F F F 20 400-419 47 47 47 86 86 86 F F F 21 420-439 47 47 47 86 86 86 F F F 22 440-459 47 47 47 86 86 86 F F F 23 460-479 45 45 45 84 84 84 F F F 24 480-499 47 47 47 86 86 86 F F F 25 500-519 47 47 47 86 86 86 F F F 26 520-539 47 47 47 86 86 86 F F F 27 540-559 46 46 46 85 85 85 F F F 28 560-579 46 46 46 85 85 85 F F F 29 580-599 40 40 40 75 75 75 F F F Max gen: 47, Max flush: 86 Begin loop 24 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.585145824Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:00:39.592490911Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.59254152Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.599550103Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.599823578Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.599849478Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.599858067Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.599869867Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325} {"msg":"Crucible a0f71119-9f13-4b56-91eb-7dbf75c7fff2 has session id: 72da695c-86c8-4745-8eec-475b14d6fcf4","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.600152162Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"Upstairs opts: Upstairs UUID: a0f71119-9f13-4b56-91eb-7dbf75c7fff2, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.600219541Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"Crucible stats registered with UUID: a0f71119-9f13-4b56-91eb-7dbf75c7fff2","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.600231371Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:00:39.600240731Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.600380059Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"":"io task","client":"2","":"downstairs","session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.600397388Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"":"io task","client":"0","":"downstairs","session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.600407738Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"":"io task","client":"1","":"downstairs","session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.600572985Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"task":"crutest"} {"msg":"The guest has requested activation with gen:48","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.600588855Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325} {"msg":"a0f71119-9f13-4b56-91eb-7dbf75c7fff2 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.600623235Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.600632864Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"client":"0","":"downstairs","session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.600642664Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"client":"1","":"downstairs","session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.600652524Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"client":"2","":"downstairs","session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.600662354Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"":"io task","client":"2","":"downstairs","session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.600672594Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"":"io task","client":"0","":"downstairs","session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.600682794Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"":"io task","client":"1","":"downstairs","session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"ds_connection connected from Ok(127.0.0.1:53279)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.600728493Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"":"io task","client":"2","":"downstairs","session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"ds_connection connected from Ok(127.0.0.1:40822)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.600739533Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"":"io task","client":"1","":"downstairs","session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"ds_connection connected from Ok(127.0.0.1:42670)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.600757872Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"":"io task","client":"0","":"downstairs","session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.60146833Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"client":"1","":"downstairs","session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.60148803Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"client":"2","":"downstairs","session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.60149935Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"client":"0","":"downstairs","session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.601795755Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.601819585Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"[0]R flush_numbers[0..12]: [86, 86, 86, 86, 86, 83, 85, 82, 86, 86, 77, 83]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.601894633Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"":"downstairs","":"downstairs","session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"[0]R generation[0..12]: [47, 47, 47, 47, 47, 44, 46, 44, 47, 47, 42, 44]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.601906723Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"":"downstairs","":"downstairs","session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.601918423Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"":"downstairs","":"downstairs","session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"[1]R flush_numbers[0..12]: [86, 86, 86, 86, 86, 83, 85, 82, 86, 86, 77, 83]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.601929313Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"":"downstairs","":"downstairs","session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"[1]R generation[0..12]: [47, 47, 47, 47, 47, 44, 46, 44, 47, 47, 42, 44]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.601940183Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"":"downstairs","":"downstairs","session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.601951542Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"":"downstairs","":"downstairs","session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"[2]R flush_numbers[0..12]: [86, 86, 86, 86, 86, 83, 85, 82, 86, 86, 77, 83]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.601964212Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"":"downstairs","":"downstairs","session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"[2]R generation[0..12]: [47, 47, 47, 47, 47, 44, 46, 44, 47, 47, 42, 44]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.601974962Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"":"downstairs","":"downstairs","session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.601986132Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"":"downstairs","":"downstairs","session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"Max found gen is 48","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.601995842Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"":"downstairs","":"downstairs","session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"Generation requested: 48 >= found:48","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.602005881Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"":"downstairs","":"downstairs","session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"Next flush: 87","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.602015551Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"":"downstairs","":"downstairs","session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.602025361Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"":"downstairs","":"downstairs","session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.602035361Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.602044551Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"client":"0","":"downstairs","session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.602054631Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"client":"1","":"downstairs","session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.60206448Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"client":"2","":"downstairs","session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.60207487Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.60208426Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"a0f71119-9f13-4b56-91eb-7dbf75c7fff2 is now active with session: 72da695c-86c8-4745-8eec-475b14d6fcf4","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.60209464Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.60210371Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"session_id":"72da695c-86c8-4745-8eec-475b14d6fcf4"} {"msg":"The guest has finished waiting for activation with:48","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.60211323Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325} {"msg":"Activated sub_volume a0f71119-9f13-4b56-91eb-7dbf75c7fff2","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.602123099Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.602131509Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.602471584Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"task":"crutest"} 01/30 Write block 114 len 24576 data: 4 4 4 4 5 5 02/30 Read block 74 len 4096 03/30 Write block 351 len 20480 data: 6 6 7 7 9 04/30 Read block 133 len 40960 05/30 Read block 11 len 12288 06/30 Read block 292 len 40960 07/30 Read block 447 len 40960 08/30 Write block 220 len 36864 data: 6 6 7 6 5 5 5 5 6 09/30 Read block 236 len 28672 10/30 Write block 261 len 16384 data: 5 4 3 3 11/30 Write block 344 len 16384 data: 6 5 6 7 12/30 Read block 54 len 12288 13/30 Write block 24 len 16384 data: 7 7 4 3 14/30 Read block 302 len 12288 15/30 Read block 70 len 4096 16/30 Read block 342 len 36864 17/30 Flush 18/30 Write block 130 len 40960 data: 8 8 9 7 9 9 7 6 6 8 19/30 Read block 187 len 40960 20/30 Read block 360 len 20480 21/30 Write block 137 len 24576 data: 7 7 9 7 6 6 22/30 Write block 445 len 12288 data: 7 8 8 23/30 Read block 141 len 16384 24/30 Read block 501 len 24576 25/30 Write block 392 len 36864 data: 3 3 4 5 5 5 5 5 5 26/30 Read block 370 len 16384 27/30 Write block 434 len 40960 data: 5 4 4 4 5 4 4 3 3 3 28/30 Read block 252 len 40960 29/30 Read block 116 len 24576 30/30 Write block 45 len 20480 data: 4 4 4 5 4 ---------------------------------------------------------------- Crucible gen:48 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 6 Done Done Done false 1001 Acked Read 1 Sent Done Done false 1002 Acked Write 5 Sent Done Done false 1003 Acked Read 10 Sent Done Done false 1004 Acked Read 3 Sent Done Done false 1005 Acked Read 10 Sent Done Done false 1006 Acked Read 10 Sent Done Done false 1007 Acked Write 9 Sent Done Done false 1008 Acked Read 7 Sent Done Done false 1009 Acked Write 4 Sent Done Done false 1010 Acked Write 4 Sent Done Done false 1011 Acked Read 3 Sent Done Done false 1012 Acked Write 4 Sent Done Done false 1013 Acked Read 3 Sent Done Done false 1014 Acked Read 1 Sent Done Done false 1015 Acked Read 9 Sent Done Done false 1016 Acked Flush 0 Sent Done Done false 1017 Acked Write 10 Sent Done Done false 1018 Acked Read 10 Sent Done Done false 1019 Acked Read 5 Sent Done Done false 1020 Acked Write 6 Sent Done Done false 1021 Acked Write 3 Sent Done Done false 1022 Acked Read 4 Sent Done Done false 1023 Acked Read 6 Sent Done Done false 1024 Acked Write 9 Sent Done Done false 1025 Acked Read 4 Sent Done Done false 1026 Acked Write 10 Sent Done Done false 1027 Acked Read 10 Sent Done Done false 1028 Acked Read 6 Sent Done Done false 1029 Acked Write 5 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 29 1 1 31 Done 1 29 29 59 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1016)) Some(JobId(1016)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:00:39.612373918Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:39.612553835Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1325,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 47 47 47 86 86 86 F F F 1 020-039 47 48 48 86 87 87 F F F <--- 2 040-059 47 47 47 86 86 86 F T T <--- 3 060-079 47 47 47 86 86 86 F F F 4 080-099 47 47 47 86 86 86 F F F 5 100-119 44 48 48 83 87 87 T F F <--- 6 120-139 46 46 46 85 85 85 F T T <--- 7 140-159 44 44 44 82 82 82 F T T <--- 8 160-179 47 47 47 86 86 86 F F F 9 180-199 47 47 47 86 86 86 F F F 10 200-219 42 42 42 77 77 77 F F F 11 220-239 44 48 48 83 87 87 F F F <--- 12 240-259 43 43 43 78 78 78 F F F 13 260-279 47 48 48 86 87 87 F F F <--- 14 280-299 45 45 45 84 84 84 F F F 15 300-319 40 40 40 74 74 74 F F F 16 320-339 41 41 41 76 76 76 F F F 17 340-359 45 48 48 84 87 87 F F F <--- 18 360-379 44 44 44 83 83 83 F F F 19 380-399 40 40 40 75 75 75 F T T <--- 20 400-419 47 47 47 86 86 86 F T T <--- 21 420-439 47 47 47 86 86 86 F T T <--- 22 440-459 47 47 47 86 86 86 F T T <--- 23 460-479 45 45 45 84 84 84 F F F 24 480-499 47 47 47 86 86 86 F F F 25 500-519 47 47 47 86 86 86 F F F 26 520-539 47 47 47 86 86 86 F F F 27 540-559 46 46 46 85 85 85 F F F 28 560-579 46 46 46 85 85 85 F F F 29 580-599 40 40 40 75 75 75 F F F Max gen: 48, Max flush: 87 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 24 Verifying data now No change after verify Loop: 24 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 47 47 47 86 86 86 F F F 1 020-039 48 48 48 87 87 87 F F F 2 040-059 49 49 49 88 88 88 F F F 3 060-079 47 47 47 86 86 86 F F F 4 080-099 47 47 47 86 86 86 F F F 5 100-119 48 48 48 87 87 87 F F F 6 120-139 49 49 49 88 88 88 F F F 7 140-159 49 49 49 88 88 88 F F F 8 160-179 47 47 47 86 86 86 F F F 9 180-199 47 47 47 86 86 86 F F F 10 200-219 42 42 42 77 77 77 F F F 11 220-239 48 48 48 87 87 87 F F F 12 240-259 43 43 43 78 78 78 F F F 13 260-279 48 48 48 87 87 87 F F F 14 280-299 45 45 45 84 84 84 F F F 15 300-319 40 40 40 74 74 74 F F F 16 320-339 41 41 41 76 76 76 F F F 17 340-359 48 48 48 87 87 87 F F F 18 360-379 44 44 44 83 83 83 F F F 19 380-399 49 49 49 88 88 88 F F F 20 400-419 49 49 49 88 88 88 F F F 21 420-439 49 49 49 88 88 88 F F F 22 440-459 49 49 49 88 88 88 F F F 23 460-479 45 45 45 84 84 84 F F F 24 480-499 47 47 47 86 86 86 F F F 25 500-519 47 47 47 86 86 86 F F F 26 520-539 47 47 47 86 86 86 F F F 27 540-559 46 46 46 85 85 85 F F F 28 560-579 46 46 46 85 85 85 F F F 29 580-599 40 40 40 75 75 75 F F F Max gen: 49, Max flush: 88 Begin loop 25 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.874861158Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.883402805Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.88371951Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.883746939Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.883755949Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.883767959Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333} {"msg":"Crucible 7209eb0c-efd1-4536-bfde-051bd9d63913 has session id: 6c43b7c0-51b5-4da0-8755-f6a5db90571c","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.884156132Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"Upstairs opts: Upstairs UUID: 7209eb0c-efd1-4536-bfde-051bd9d63913, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.884180022Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"Crucible stats registered with UUID: 7209eb0c-efd1-4536-bfde-051bd9d63913","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.884190872Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:00:43.884208521Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.884373729Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"":"io task","client":"2","":"downstairs","session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.884405668Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"":"io task","client":"0","":"downstairs","session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.884418978Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"":"io task","client":"1","":"downstairs","session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.884547716Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"task":"crutest"} {"msg":"The guest has requested activation with gen:50","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.884564186Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333} {"msg":"7209eb0c-efd1-4536-bfde-051bd9d63913 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.884598995Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.884609135Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"client":"0","":"downstairs","session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.884619475Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"client":"1","":"downstairs","session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.884629614Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"client":"2","":"downstairs","session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.884639704Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"":"io task","client":"2","":"downstairs","session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.884650154Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"":"io task","client":"0","":"downstairs","session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.884660524Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"":"io task","client":"1","":"downstairs","session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"ds_connection connected from Ok(127.0.0.1:52653)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.884700053Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"":"io task","client":"2","":"downstairs","session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"ds_connection connected from Ok(127.0.0.1:33146)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.884791242Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"":"io task","client":"0","":"downstairs","session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"ds_connection connected from Ok(127.0.0.1:64172)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.884838661Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"":"io task","client":"1","":"downstairs","session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.885396282Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"client":"0","":"downstairs","session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.885430591Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"client":"1","":"downstairs","session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.885450091Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"client":"2","":"downstairs","session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.885733996Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.885777425Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"[0]R flush_numbers[0..12]: [86, 87, 88, 86, 86, 87, 88, 88, 86, 86, 77, 87]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.885854864Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"":"downstairs","":"downstairs","session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"[0]R generation[0..12]: [47, 48, 49, 47, 47, 48, 49, 49, 47, 47, 42, 48]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.885866264Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"":"downstairs","":"downstairs","session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.885877604Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"":"downstairs","":"downstairs","session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"[1]R flush_numbers[0..12]: [86, 87, 88, 86, 86, 87, 88, 88, 86, 86, 77, 87]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.885888353Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"":"downstairs","":"downstairs","session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"[1]R generation[0..12]: [47, 48, 49, 47, 47, 48, 49, 49, 47, 47, 42, 48]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.885898993Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"":"downstairs","":"downstairs","session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.885910173Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"":"downstairs","":"downstairs","session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"[2]R flush_numbers[0..12]: [86, 87, 88, 86, 86, 87, 88, 88, 86, 86, 77, 87]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.885920863Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"":"downstairs","":"downstairs","session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"[2]R generation[0..12]: [47, 48, 49, 47, 47, 48, 49, 49, 47, 47, 42, 48]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.885931493Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"":"downstairs","":"downstairs","session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.885942592Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"":"downstairs","":"downstairs","session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"Max found gen is 50","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.885952282Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"":"downstairs","":"downstairs","session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"Generation requested: 50 >= found:50","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.885962252Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"":"downstairs","":"downstairs","session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"Next flush: 89","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.885971842Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"":"downstairs","":"downstairs","session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.885982692Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"":"downstairs","":"downstairs","session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.885992662Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.886001721Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"client":"0","":"downstairs","session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.886011651Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"client":"1","":"downstairs","session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.886021531Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"client":"2","":"downstairs","session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.886031601Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.886041021Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"7209eb0c-efd1-4536-bfde-051bd9d63913 is now active with session: 6c43b7c0-51b5-4da0-8755-f6a5db90571c","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.886051161Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.88606008Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"session_id":"6c43b7c0-51b5-4da0-8755-f6a5db90571c"} {"msg":"The guest has finished waiting for activation with:50","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.88606955Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333} {"msg":"Activated sub_volume 7209eb0c-efd1-4536-bfde-051bd9d63913","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.8860778Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.88608647Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.886413575Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"task":"crutest"} 01/30 Write block 76 len 8192 data: 3 3 02/30 Write block 491 len 28672 data: 5 4 4 3 4 2 3 03/30 Write block 507 len 24576 data: 4 4 6 5 5 4 04/30 Flush 05/30 Write block 372 len 20480 data: 3 3 3 4 4 06/30 Read block 181 len 4096 07/30 Write block 596 len 8192 data: 5 5 08/30 Read block 296 len 4096 09/30 Read block 153 len 8192 10/30 Write block 317 len 36864 data: 5 3 3 3 4 4 4 4 3 11/30 Read block 216 len 4096 12/30 Read block 163 len 4096 13/30 Write block 85 len 4096 data: 8 14/30 Read block 63 len 20480 15/30 Read block 308 len 28672 16/30 Write block 494 len 4096 data: 4 17/30 Write block 250 len 8192 data: 4 3 18/30 Write block 346 len 32768 data: 7 8 5 5 7 7 7 8 19/30 Flush 20/30 Write block 299 len 32768 data: 7 7 8 9 9 9 9 5 21/30 Read block 384 len 12288 22/30 Read block 66 len 36864 23/30 Write block 533 len 40960 data: 8 7 9 9 8 9 9 9 7 7 24/30 Read block 449 len 20480 25/30 Read block 159 len 16384 26/30 Write block 174 len 28672 data: 5 7 9 9 10 9 7 27/30 Write block 286 len 16384 data: 5 5 5 5 28/30 Read block 441 len 12288 29/30 Read block 166 len 28672 30/30 Write block 591 len 8192 data: 3 4 ---------------------------------------------------------------- Crucible gen:50 GIO:true work queues: Upstairs:0 downstairs:26 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1004 Acked Write 5 Done Done Done false 1005 Acked Read 1 Done Done Done false 1006 Acked Write 2 Done Done Done false 1007 Acked Read 1 Done Done Done false 1008 Acked Read 2 Done Done Done false 1009 Acked Write 9 Done Done Done false 1010 Acked Read 1 Done Done Done false 1011 Acked Read 1 Done Sent Done false 1012 Acked Write 1 Done Sent Done false 1013 Acked Read 5 Done Sent Done false 1014 Acked Read 7 Done Sent Done false 1015 Acked Write 1 Done Sent Done false 1016 Acked Write 2 Done Sent Done false 1017 Acked Write 8 Done Sent Done false 1018 Acked Flush 0 Done Sent Done false 1019 Acked Write 8 Done Sent Done false 1020 Acked Read 3 Done Sent Done false 1021 Acked Read 9 Done Sent Done false 1022 Acked Write 10 Done Sent Done false 1023 Acked Read 5 Done Sent Done false 1024 Acked Read 4 Done Sent Done false 1025 Acked Write 7 Done Sent Done false 1026 Acked Write 4 Done Sent Done false 1027 Acked Read 3 Done Sent Done false 1028 Acked Read 7 Done Sent Done false 1029 Acked Write 2 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 19 1 21 Done 25 7 25 57 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1018)) Some(JobId(1003)) Some(JobId(1018)) Downstairs last five completed: 1003 1002 1001 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:00:43.8956191Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:43.895800227Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1333,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 47 47 47 86 86 86 F F F 1 020-039 48 48 48 87 87 87 F F F 2 040-059 49 49 49 88 88 88 F F F 3 060-079 50 50 50 89 89 89 F F F 4 080-099 50 47 50 90 86 90 F F F <--- 5 100-119 48 48 48 87 87 87 F F F 6 120-139 49 49 49 88 88 88 F F F 7 140-159 49 49 49 88 88 88 F F F 8 160-179 47 47 47 86 86 86 T F T <--- 9 180-199 47 47 47 86 86 86 T F T <--- 10 200-219 42 42 42 77 77 77 F F F 11 220-239 48 48 48 87 87 87 F F F 12 240-259 50 43 50 90 78 90 F F F <--- 13 260-279 48 48 48 87 87 87 F F F 14 280-299 45 45 45 84 84 84 T F T <--- 15 300-319 50 40 50 90 74 90 T T T <--- 16 320-339 50 41 50 90 76 90 F T F <--- 17 340-359 50 48 50 90 87 90 F F F <--- 18 360-379 50 44 50 90 83 90 F T F <--- 19 380-399 49 49 49 88 88 88 F F F 20 400-419 49 49 49 88 88 88 F F F 21 420-439 49 49 49 88 88 88 F F F 22 440-459 49 49 49 88 88 88 F F F 23 460-479 45 45 45 84 84 84 F F F 24 480-499 50 50 50 90 89 90 F F F <--- 25 500-519 50 50 50 89 89 89 F F F 26 520-539 47 47 47 86 86 86 T F T <--- 27 540-559 46 46 46 85 85 85 T F T <--- 28 560-579 46 46 46 85 85 85 F F F 29 580-599 50 40 50 90 75 90 T T T <--- Max gen: 50, Max flush: 90 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 25 Verifying data now No change after verify Loop: 25 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 47 47 47 86 86 86 F F F 1 020-039 48 48 48 87 87 87 F F F 2 040-059 49 49 49 88 88 88 F F F 3 060-079 50 50 50 89 89 89 F F F 4 080-099 50 50 50 90 90 90 F F F 5 100-119 48 48 48 87 87 87 F F F 6 120-139 49 49 49 88 88 88 F F F 7 140-159 49 49 49 88 88 88 F F F 8 160-179 51 51 51 91 91 91 F F F 9 180-199 51 51 51 91 91 91 F F F 10 200-219 42 42 42 77 77 77 F F F 11 220-239 48 48 48 87 87 87 F F F 12 240-259 50 50 50 90 90 90 F F F 13 260-279 48 48 48 87 87 87 F F F 14 280-299 51 51 51 91 91 91 F F F 15 300-319 51 51 51 91 91 91 F F F 16 320-339 50 50 50 90 90 90 F F F 17 340-359 50 50 50 90 90 90 F F F 18 360-379 50 50 50 90 90 90 F F F 19 380-399 49 49 49 88 88 88 F F F 20 400-419 49 49 49 88 88 88 F F F 21 420-439 49 49 49 88 88 88 F F F 22 440-459 49 49 49 88 88 88 F F F 23 460-479 45 45 45 84 84 84 F F F 24 480-499 50 50 50 90 90 90 F F F 25 500-519 50 50 50 89 89 89 F F F 26 520-539 51 51 51 91 91 91 F F F 27 540-559 51 51 51 91 91 91 F F F 28 560-579 46 46 46 85 85 85 F F F 29 580-599 51 51 51 91 91 91 F F F Max gen: 51, Max flush: 91 Begin loop 26 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.157383943Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.165801682Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.166097377Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.166125147Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.166136426Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.166148266Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341} {"msg":"Crucible 3ab4800a-c2b2-48b9-bfae-6cb3959bd6ed has session id: 5dc8b70c-5499-4a2e-a50a-e7792e55c40f","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.166477681Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"Upstairs opts: Upstairs UUID: 3ab4800a-c2b2-48b9-bfae-6cb3959bd6ed, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.166564469Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"Crucible stats registered with UUID: 3ab4800a-c2b2-48b9-bfae-6cb3959bd6ed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.166575439Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:00:48.166584799Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.166748106Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"":"io task","client":"1","":"downstairs","session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.166780736Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"":"io task","client":"0","":"downstairs","session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.166791705Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"":"io task","client":"2","":"downstairs","session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.166895464Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"task":"crutest"} {"msg":"The guest has requested activation with gen:52","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.166911133Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341} {"msg":"3ab4800a-c2b2-48b9-bfae-6cb3959bd6ed active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.166949313Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.166959073Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"client":"0","":"downstairs","session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.166969032Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"client":"1","":"downstairs","session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.166978982Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"client":"2","":"downstairs","session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.166990982Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"":"io task","client":"2","":"downstairs","session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.167001362Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"":"io task","client":"0","":"downstairs","session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.167011712Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"":"io task","client":"1","":"downstairs","session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"ds_connection connected from Ok(127.0.0.1:54395)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.167076611Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"":"io task","client":"1","":"downstairs","session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"ds_connection connected from Ok(127.0.0.1:49237)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.16710337Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"":"io task","client":"0","":"downstairs","session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"ds_connection connected from Ok(127.0.0.1:58238)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.16711496Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"":"io task","client":"2","":"downstairs","session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.167854408Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"client":"0","":"downstairs","session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.167883777Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"client":"1","":"downstairs","session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.167946046Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"client":"2","":"downstairs","session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.168173722Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.168197062Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"[0]R flush_numbers[0..12]: [86, 87, 88, 89, 90, 87, 88, 88, 91, 91, 77, 87]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.168247671Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"":"downstairs","":"downstairs","session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"[0]R generation[0..12]: [47, 48, 49, 50, 50, 48, 49, 49, 51, 51, 42, 48]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.168259461Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"":"downstairs","":"downstairs","session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.168270751Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"":"downstairs","":"downstairs","session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"[1]R flush_numbers[0..12]: [86, 87, 88, 89, 90, 87, 88, 88, 91, 91, 77, 87]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.16828372Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"":"downstairs","":"downstairs","session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"[1]R generation[0..12]: [47, 48, 49, 50, 50, 48, 49, 49, 51, 51, 42, 48]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.16829459Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"":"downstairs","":"downstairs","session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.16830572Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"":"downstairs","":"downstairs","session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"[2]R flush_numbers[0..12]: [86, 87, 88, 89, 90, 87, 88, 88, 91, 91, 77, 87]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.1683163Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"":"downstairs","":"downstairs","session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"[2]R generation[0..12]: [47, 48, 49, 50, 50, 48, 49, 49, 51, 51, 42, 48]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.1683272Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"":"downstairs","":"downstairs","session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.168338169Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"":"downstairs","":"downstairs","session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"Max found gen is 52","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.168347939Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"":"downstairs","":"downstairs","session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"Generation requested: 52 >= found:52","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.168357829Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"":"downstairs","":"downstairs","session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"Next flush: 92","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.168367469Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"":"downstairs","":"downstairs","session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.168377039Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"":"downstairs","":"downstairs","session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.168386969Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.168395809Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"client":"0","":"downstairs","session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.168405688Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"client":"1","":"downstairs","session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.168415368Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"client":"2","":"downstairs","session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.168425388Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.168434698Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"3ab4800a-c2b2-48b9-bfae-6cb3959bd6ed is now active with session: 5dc8b70c-5499-4a2e-a50a-e7792e55c40f","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.168446018Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.168454928Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"session_id":"5dc8b70c-5499-4a2e-a50a-e7792e55c40f"} {"msg":"The guest has finished waiting for activation with:52","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.168464157Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341} {"msg":"Activated sub_volume 3ab4800a-c2b2-48b9-bfae-6cb3959bd6ed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.168472437Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.168480887Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.168769402Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"task":"crutest"} 01/30 Write block 274 len 12288 data: 6 5 4 02/30 Write block 171 len 40960 data: 3 3 6 6 8 10 10 11 10 8 03/30 Read block 342 len 4096 04/30 Write block 24 len 16384 data: 8 8 5 4 05/30 Write block 447 len 32768 data: 9 6 4 3 3 2 3 4 06/30 Write block 217 len 8192 data: 3 3 07/30 Write block 553 len 8192 data: 3 3 08/30 Flush 09/30 Write block 273 len 40960 data: 8 7 6 5 6 5 4 6 9 8 10/30 Read block 64 len 4096 11/30 Write block 507 len 4096 data: 5 12/30 Read block 164 len 16384 13/30 Read block 288 len 8192 14/30 Write block 108 len 12288 data: 3 3 3 15/30 Write block 507 len 8192 data: 6 5 16/30 Write block 489 len 40960 data: 5 5 6 5 5 5 5 3 4 5 17/30 Write block 46 len 4096 data: 5 18/30 Read block 489 len 32768 19/30 Write block 121 len 4096 data: 7 20/30 Write block 211 len 4096 data: 5 21/30 Flush 22/30 Write block 560 len 24576 data: 4 5 5 5 6 6 23/30 Read block 576 len 20480 24/30 Write block 436 len 16384 data: 5 5 6 5 25/30 Write block 509 len 12288 data: 7 6 6 26/30 Read block 404 len 8192 27/30 Read block 539 len 12288 28/30 Write block 216 len 28672 data: 3 4 4 6 7 7 8 29/30 Write block 164 len 20480 data: 5 4 4 4 5 30/30 Write block 248 len 12288 data: 4 4 5 ---------------------------------------------------------------- Crucible gen:52 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 3 Done Done Sent false 1001 Acked Write 10 Done Done Sent false 1002 Acked Read 1 Done Done Sent false 1003 Acked Write 4 Done Done Sent false 1004 Acked Write 8 Done Done Sent false 1005 Acked Write 2 Done Done Sent false 1006 Acked Write 2 Done Done Sent false 1007 Acked Flush 0 Done Done Sent false 1008 Acked Write 10 Done Done Sent false 1009 Acked Read 1 Done Done Sent false 1010 Acked Write 1 Done Done Sent false 1011 Acked Read 4 Done Done Sent false 1012 Acked Read 2 Done Done Sent false 1013 Acked Write 3 Done Done Sent false 1014 Acked Write 2 Done Done Sent false 1015 Acked Write 10 Done Done Sent false 1016 Acked Write 1 Done Done Sent false 1017 Acked Read 8 Done Done Sent false 1018 Acked Write 1 Done Done Sent false 1019 Acked Write 1 Done Done Sent false 1020 Acked Flush 0 Done Done Sent false 1021 Acked Write 6 Done Done Sent false 1022 Acked Read 5 Done Done Sent false 1023 Acked Write 4 Done Done Sent false 1024 Acked Write 3 Done Done Sent false 1025 Acked Read 2 Done Done Sent false 1026 Acked Read 3 Done Done Sent false 1027 Acked Write 7 Sent Sent Sent false 1028 Acked Write 5 Sent Sent Sent false 1029 Acked Write 3 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 3 3 30 36 Done 27 27 0 54 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1020)) Some(JobId(1020)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:00:48.1760972Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:48.176287486Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1341,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 47 47 47 86 86 86 F F F 1 020-039 52 52 48 92 92 87 F F F <--- 2 040-059 52 52 49 93 93 88 F F F <--- 3 060-079 50 50 50 89 89 89 F F F 4 080-099 50 50 50 90 90 90 F F F 5 100-119 52 52 48 93 93 87 F F F <--- 6 120-139 52 52 49 93 93 88 F F F <--- 7 140-159 49 49 49 88 88 88 F F F 8 160-179 52 52 51 92 92 91 T T F <--- 9 180-199 52 52 51 92 92 91 F F F <--- 10 200-219 52 52 42 93 93 77 T T F <--- 11 220-239 48 48 48 87 87 87 T T F <--- 12 240-259 50 50 50 90 90 90 T T F <--- 13 260-279 52 52 48 93 93 87 F F F <--- 14 280-299 52 52 51 93 93 91 F F F <--- 15 300-319 51 51 51 91 91 91 F F F 16 320-339 50 50 50 90 90 90 F F F 17 340-359 50 50 50 90 90 90 F F F 18 360-379 50 50 50 90 90 90 F F F 19 380-399 49 49 49 88 88 88 F F F 20 400-419 49 49 49 88 88 88 F F F 21 420-439 49 49 49 88 88 88 T T F <--- 22 440-459 52 52 49 92 92 88 F F F <--- 23 460-479 45 45 45 84 84 84 F F F 24 480-499 52 52 50 93 93 90 F F F <--- 25 500-519 52 52 50 93 93 89 T T F <--- 26 520-539 51 51 51 91 91 91 F F F 27 540-559 52 52 51 92 92 91 F F F <--- 28 560-579 46 46 46 85 85 85 T T F <--- 29 580-599 51 51 51 91 91 91 F F F Max gen: 52, Max flush: 93 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 26 Verifying data now No change after verify Loop: 26 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 47 47 47 86 86 86 F F F 1 020-039 52 52 52 92 92 92 F F F 2 040-059 52 52 52 93 93 93 F F F 3 060-079 50 50 50 89 89 89 F F F 4 080-099 50 50 50 90 90 90 F F F 5 100-119 52 52 52 93 93 93 F F F 6 120-139 52 52 52 93 93 93 F F F 7 140-159 49 49 49 88 88 88 F F F 8 160-179 53 53 53 94 94 94 F F F 9 180-199 52 52 52 92 92 92 F F F 10 200-219 53 53 53 94 94 94 F F F 11 220-239 53 53 53 94 94 94 F F F 12 240-259 53 53 53 94 94 94 F F F 13 260-279 52 52 52 93 93 93 F F F 14 280-299 52 52 52 93 93 93 F F F 15 300-319 51 51 51 91 91 91 F F F 16 320-339 50 50 50 90 90 90 F F F 17 340-359 50 50 50 90 90 90 F F F 18 360-379 50 50 50 90 90 90 F F F 19 380-399 49 49 49 88 88 88 F F F 20 400-419 49 49 49 88 88 88 F F F 21 420-439 53 53 53 94 94 94 F F F 22 440-459 52 52 52 92 92 92 F F F 23 460-479 45 45 45 84 84 84 F F F 24 480-499 52 52 52 93 93 93 F F F 25 500-519 53 53 53 94 94 94 F F F 26 520-539 51 51 51 91 91 91 F F F 27 540-559 52 52 52 92 92 92 F F F 28 560-579 53 53 53 94 94 94 F F F 29 580-599 51 51 51 91 91 91 F F F Max gen: 53, Max flush: 94 Begin loop 27 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.451877987Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.460042781Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.460364005Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.460399345Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.460408795Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.460420544Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349} {"msg":"Crucible 0188f369-a4a6-46a2-8351-600fdc8f0298 has session id: 5a79d401-0746-47a6-a50b-e8fb52422ebc","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.460723879Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"Upstairs opts: Upstairs UUID: 0188f369-a4a6-46a2-8351-600fdc8f0298, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.460753079Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"Crucible stats registered with UUID: 0188f369-a4a6-46a2-8351-600fdc8f0298","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.460766329Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:00:52.460775598Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.460924626Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"":"io task","client":"1","":"downstairs","session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.460956775Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"":"io task","client":"0","":"downstairs","session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.460967795Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"":"io task","client":"2","":"downstairs","session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.461114263Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"task":"crutest"} {"msg":"The guest has requested activation with gen:54","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.461125123Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349} {"msg":"0188f369-a4a6-46a2-8351-600fdc8f0298 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.461148942Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.461158182Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"client":"0","":"downstairs","session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.461167872Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"client":"1","":"downstairs","session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.461177492Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"client":"2","":"downstairs","session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.461210261Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"":"io task","client":"2","":"downstairs","session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.461233921Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"":"io task","client":"0","":"downstairs","session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.461244831Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"":"io task","client":"1","":"downstairs","session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"ds_connection connected from Ok(127.0.0.1:49139)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.46125674Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"":"io task","client":"1","":"downstairs","session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"ds_connection connected from Ok(127.0.0.1:42937)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.46128704Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"":"io task","client":"0","":"downstairs","session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"ds_connection connected from Ok(127.0.0.1:33861)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.46129934Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"":"io task","client":"2","":"downstairs","session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.461976988Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"client":"0","":"downstairs","session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.462011848Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"client":"1","":"downstairs","session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.462127896Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"client":"2","":"downstairs","session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.462316893Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.462326653Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"[0]R flush_numbers[0..12]: [86, 92, 93, 89, 90, 93, 93, 88, 94, 92, 94, 94]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.46245726Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"":"downstairs","":"downstairs","session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"[0]R generation[0..12]: [47, 52, 52, 50, 50, 52, 52, 49, 53, 52, 53, 53]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.4624687Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"":"downstairs","":"downstairs","session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.46247993Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"":"downstairs","":"downstairs","session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"[1]R flush_numbers[0..12]: [86, 92, 93, 89, 90, 93, 93, 88, 94, 92, 94, 94]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.46249051Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"":"downstairs","":"downstairs","session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"[1]R generation[0..12]: [47, 52, 52, 50, 50, 52, 52, 49, 53, 52, 53, 53]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.46250079Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"":"downstairs","":"downstairs","session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.462511799Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"":"downstairs","":"downstairs","session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"[2]R flush_numbers[0..12]: [86, 92, 93, 89, 90, 93, 93, 88, 94, 92, 94, 94]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.462522249Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"":"downstairs","":"downstairs","session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"[2]R generation[0..12]: [47, 52, 52, 50, 50, 52, 52, 49, 53, 52, 53, 53]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.462532679Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"":"downstairs","":"downstairs","session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.462544969Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"":"downstairs","":"downstairs","session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"Max found gen is 54","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.462554599Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"":"downstairs","":"downstairs","session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"Generation requested: 54 >= found:54","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.462564249Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"":"downstairs","":"downstairs","session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"Next flush: 95","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.462573468Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"":"downstairs","":"downstairs","session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.462582778Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"":"downstairs","":"downstairs","session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.462592408Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.462601068Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"client":"0","":"downstairs","session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.462610708Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"client":"1","":"downstairs","session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.462620398Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"client":"2","":"downstairs","session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.462630227Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.462639437Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"0188f369-a4a6-46a2-8351-600fdc8f0298 is now active with session: 5a79d401-0746-47a6-a50b-e8fb52422ebc","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.462649277Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.462658027Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"session_id":"5a79d401-0746-47a6-a50b-e8fb52422ebc"} {"msg":"The guest has finished waiting for activation with:54","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.462667117Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349} {"msg":"Activated sub_volume 0188f369-a4a6-46a2-8351-600fdc8f0298","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.462675137Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.462683297Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.463011111Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"task":"crutest"} 01/30 Write block 57 len 28672 data: 3 5 5 5 6 6 6 02/30 Write block 395 len 32768 data: 6 6 6 6 6 6 6 6 03/30 Write block 565 len 12288 data: 7 6 6 04/30 Write block 216 len 32768 data: 4 5 5 7 8 8 9 7 05/30 Write block 544 len 16384 data: 8 7 7 5 06/30 Write block 250 len 24576 data: 6 4 2 5 6 6 07/30 Write block 155 len 40960 data: 6 4 5 5 5 5 4 3 3 6 08/30 Read block 217 len 20480 09/30 Read block 196 len 4096 10/30 Write block 516 len 4096 data: 3 11/30 Flush 12/30 Write block 176 len 4096 data: 11 13/30 Read block 348 len 32768 14/30 Read block 38 len 20480 15/30 Write block 221 len 4096 data: 9 16/30 Read block 20 len 8192 17/30 Flush 18/30 Write block 251 len 8192 data: 5 3 19/30 Write block 17 len 4096 data: 4 20/30 Write block 514 len 24576 data: 3 3 4 3 5 5 21/30 Write block 497 len 36864 data: 5 6 6 6 6 7 7 7 6 22/30 Write block 15 len 8192 data: 5 4 23/30 Read block 294 len 4096 24/30 Read block 50 len 40960 25/30 Write block 191 len 12288 data: 4 4 4 26/30 Read block 524 len 8192 27/30 Write block 406 len 32768 data: 5 4 4 4 5 4 3 3 28/30 Read block 143 len 4096 29/30 Read block 456 len 4096 30/30 Read block 355 len 28672 ---------------------------------------------------------------- Crucible gen:54 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 7 Done Done Done false 1001 Acked Write 8 Done Done Done false 1002 Acked Write 3 Done Done Sent false 1003 Acked Write 8 Done Done Sent false 1004 Acked Write 4 Done Done Sent false 1005 Acked Write 6 Done Done Sent false 1006 Acked Write 10 Done Done Sent false 1007 Acked Read 5 Done Done Sent false 1008 Acked Read 1 Done Done Sent false 1009 Acked Write 1 Done Done Sent false 1010 Acked Flush 0 Done Done Sent false 1011 Acked Write 1 Done Done Sent false 1012 Acked Read 8 Done Done Sent false 1013 Acked Read 5 Done Done Sent false 1014 Acked Write 1 Done Done Sent false 1015 Acked Read 2 Done Done Sent false 1016 Acked Flush 0 Done Done Sent false 1017 Acked Write 2 Done Done Sent false 1018 Acked Write 1 Done Done Sent false 1019 Acked Write 6 Done Done Sent false 1020 Acked Write 9 Done Done Sent false 1021 Acked Write 2 Done Done Sent false 1022 Acked Read 1 Done Done Sent false 1023 Acked Read 10 Done Done Sent false 1024 Acked Write 3 Done Done Sent false 1025 Acked Read 2 Done Done Sent false 1026 Acked Write 8 Done Done Sent false 1027 Acked Read 1 Done Done Sent false 1028 Acked Read 1 Done Done Sent false 1029 Acked Read 7 Done Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 0 28 28 Done 30 30 2 62 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1016)) Some(JobId(1016)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:00:52.470312979Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:52.470484956Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1349,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 47 47 47 86 86 86 T T F <--- 1 020-039 52 52 52 92 92 92 F F F 2 040-059 54 54 52 95 95 93 F F T <--- 3 060-079 54 54 50 95 95 89 F F T <--- 4 080-099 50 50 50 90 90 90 F F F 5 100-119 52 52 52 93 93 93 F F F 6 120-139 52 52 52 93 93 93 F F F 7 140-159 54 54 49 95 95 88 F F F <--- 8 160-179 54 54 53 96 96 94 F F F <--- 9 180-199 52 52 52 92 92 92 T T F <--- 10 200-219 54 54 53 95 95 94 F F F <--- 11 220-239 54 54 53 96 96 94 F F F <--- 12 240-259 54 54 53 95 95 94 T T F <--- 13 260-279 52 52 52 93 93 93 F F F 14 280-299 52 52 52 93 93 93 F F F 15 300-319 51 51 51 91 91 91 F F F 16 320-339 50 50 50 90 90 90 F F F 17 340-359 50 50 50 90 90 90 F F F 18 360-379 50 50 50 90 90 90 F F F 19 380-399 54 54 49 95 95 88 F F T <--- 20 400-419 54 54 49 95 95 88 T T T <--- 21 420-439 53 53 53 94 94 94 F F F 22 440-459 52 52 52 92 92 92 F F F 23 460-479 45 45 45 84 84 84 F F F 24 480-499 52 52 52 93 93 93 T T F <--- 25 500-519 54 54 53 95 95 94 T T F <--- 26 520-539 51 51 51 91 91 91 F F F 27 540-559 54 54 52 95 95 92 F F F <--- 28 560-579 54 54 53 95 95 94 F F F <--- 29 580-599 51 51 51 91 91 91 F F F Max gen: 54, Max flush: 96 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 27 Verifying data now No change after verify Loop: 27 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 55 55 55 97 97 97 F F F 1 020-039 52 52 52 92 92 92 F F F 2 040-059 54 54 54 95 95 95 F F F 3 060-079 54 54 54 95 95 95 F F F 4 080-099 50 50 50 90 90 90 F F F 5 100-119 52 52 52 93 93 93 F F F 6 120-139 52 52 52 93 93 93 F F F 7 140-159 54 54 54 95 95 95 F F F 8 160-179 54 54 54 96 96 96 F F F 9 180-199 55 55 55 97 97 97 F F F 10 200-219 54 54 54 95 95 95 F F F 11 220-239 54 54 54 96 96 96 F F F 12 240-259 55 55 55 97 97 97 F F F 13 260-279 52 52 52 93 93 93 F F F 14 280-299 52 52 52 93 93 93 F F F 15 300-319 51 51 51 91 91 91 F F F 16 320-339 50 50 50 90 90 90 F F F 17 340-359 50 50 50 90 90 90 F F F 18 360-379 50 50 50 90 90 90 F F F 19 380-399 54 54 54 95 95 95 F F F 20 400-419 55 55 55 97 97 97 F F F 21 420-439 53 53 53 94 94 94 F F F 22 440-459 52 52 52 92 92 92 F F F 23 460-479 45 45 45 84 84 84 F F F 24 480-499 55 55 55 97 97 97 F F F 25 500-519 55 55 55 97 97 97 F F F 26 520-539 51 51 51 91 91 91 F F F 27 540-559 54 54 54 95 95 95 F F F 28 560-579 54 54 54 95 95 95 F F F 29 580-599 51 51 51 91 91 91 F F F Max gen: 55, Max flush: 97 Begin loop 28 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.748380248Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.756543392Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.756824707Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.756855226Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.756863746Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.756875256Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357} {"msg":"Crucible 6eda45b3-1ec1-4457-9dea-6d14cb0f5db6 has session id: b747283b-8784-478d-aba0-b49e8ccfa277","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.757210781Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"Upstairs opts: Upstairs UUID: 6eda45b3-1ec1-4457-9dea-6d14cb0f5db6, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.75723287Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"Crucible stats registered with UUID: 6eda45b3-1ec1-4457-9dea-6d14cb0f5db6","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.75724302Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:00:56.757283919Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.757445937Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"":"io task","client":"2","":"downstairs","session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.757476676Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"":"io task","client":"0","":"downstairs","session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.757487716Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"":"io task","client":"1","":"downstairs","session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.757638943Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"task":"crutest"} {"msg":"The guest has requested activation with gen:56","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.757653313Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357} {"msg":"6eda45b3-1ec1-4457-9dea-6d14cb0f5db6 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.757687733Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.757697342Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"client":"0","":"downstairs","session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.757707152Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"client":"1","":"downstairs","session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.757716962Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"client":"2","":"downstairs","session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.757726482Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"":"io task","client":"2","":"downstairs","session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.757736382Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"":"io task","client":"0","":"downstairs","session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.757746392Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"":"io task","client":"1","":"downstairs","session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"ds_connection connected from Ok(127.0.0.1:51626)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.757805061Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"":"io task","client":"0","":"downstairs","session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"ds_connection connected from Ok(127.0.0.1:36175)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.75783079Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"":"io task","client":"2","":"downstairs","session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"ds_connection connected from Ok(127.0.0.1:61810)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.7578422Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"":"io task","client":"1","":"downstairs","session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.758476849Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"client":"2","":"downstairs","session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.758503719Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"client":"1","":"downstairs","session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.758522799Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"client":"0","":"downstairs","session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.758800814Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.758833533Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"[0]R flush_numbers[0..12]: [97, 92, 95, 95, 90, 93, 93, 95, 96, 97, 95, 96]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.758875983Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"":"downstairs","":"downstairs","session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"[0]R generation[0..12]: [55, 52, 54, 54, 50, 52, 52, 54, 54, 55, 54, 54]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.758887332Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"":"downstairs","":"downstairs","session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.758898542Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"":"downstairs","":"downstairs","session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"[1]R flush_numbers[0..12]: [97, 92, 95, 95, 90, 93, 93, 95, 96, 97, 95, 96]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.758908952Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"":"downstairs","":"downstairs","session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"[1]R generation[0..12]: [55, 52, 54, 54, 50, 52, 52, 54, 54, 55, 54, 54]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.758919432Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"":"downstairs","":"downstairs","session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.758930262Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"":"downstairs","":"downstairs","session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"[2]R flush_numbers[0..12]: [97, 92, 95, 95, 90, 93, 93, 95, 96, 97, 95, 96]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.758940622Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"":"downstairs","":"downstairs","session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"[2]R generation[0..12]: [55, 52, 54, 54, 50, 52, 52, 54, 54, 55, 54, 54]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.758951151Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"":"downstairs","":"downstairs","session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.758961971Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"":"downstairs","":"downstairs","session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"Max found gen is 56","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.758971491Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"":"downstairs","":"downstairs","session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"Generation requested: 56 >= found:56","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.758981341Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"":"downstairs","":"downstairs","session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"Next flush: 98","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.758990841Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"":"downstairs","":"downstairs","session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.75901657Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"":"downstairs","":"downstairs","session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.75902667Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.75903708Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"client":"0","":"downstairs","session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.75904668Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"client":"1","":"downstairs","session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.75905641Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"client":"2","":"downstairs","session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.759066329Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.759075679Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"6eda45b3-1ec1-4457-9dea-6d14cb0f5db6 is now active with session: b747283b-8784-478d-aba0-b49e8ccfa277","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.759085879Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.759094829Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"session_id":"b747283b-8784-478d-aba0-b49e8ccfa277"} {"msg":"The guest has finished waiting for activation with:56","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.759104039Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357} {"msg":"Activated sub_volume 6eda45b3-1ec1-4457-9dea-6d14cb0f5db6","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.759112389Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.759120569Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.759440033Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"task":"crutest"} 01/30 Write block 125 len 28672 data: 4 5 6 6 8 9 9 02/30 Write block 63 len 16384 data: 7 6 6 8 03/30 Write block 320 len 4096 data: 4 04/30 Write block 514 len 40960 data: 4 4 5 4 6 6 6 7 6 6 05/30 Write block 421 len 16384 data: 3 4 6 5 06/30 Write block 94 len 24576 data: 5 5 6 5 5 3 07/30 Write block 257 len 24576 data: 4 5 4 5 6 5 08/30 Read block 530 len 32768 09/30 Write block 79 len 28672 data: 4 5 6 7 8 8 9 10/30 Read block 169 len 12288 11/30 Write block 388 len 8192 data: 3 3 12/30 Read block 202 len 12288 13/30 Write block 159 len 28672 data: 6 6 5 4 4 7 5 14/30 Read block 551 len 28672 15/30 Read block 243 len 40960 16/30 Write block 50 len 24576 data: 3 3 2 2 2 2 17/30 Read block 429 len 16384 18/30 Read block 44 len 20480 19/30 Read block 83 len 24576 20/30 Flush 21/30 Write block 16 len 12288 data: 5 5 3 22/30 Flush 23/30 Write block 72 len 36864 data: 7 7 6 4 4 4 3 5 6 24/30 Write block 336 len 28672 data: 3 3 5 6 5 5 5 25/30 Read block 101 len 12288 26/30 Read block 410 len 24576 27/30 Write block 500 len 20480 data: 7 7 8 8 8 28/30 Write block 331 len 4096 data: 5 29/30 Write block 357 len 32768 data: 6 6 5 5 4 4 5 5 30/30 Write block 130 len 28672 data: 10 10 10 8 10 10 8 ---------------------------------------------------------------- Crucible gen:56 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 7 Done Sent Done false 1001 Acked Write 4 Done Sent Done false 1002 Acked Write 1 Done Sent Done false 1003 Acked Write 10 Done Sent Done false 1004 Acked Write 4 Done Sent Done false 1005 Acked Write 6 Done Sent Done false 1006 Acked Write 6 Done Sent Done false 1007 Acked Read 8 Done Sent Done false 1008 Acked Write 7 Done Sent Done false 1009 Acked Read 3 Done Sent Done false 1010 Acked Write 2 Done Sent Done false 1011 Acked Read 3 Done Sent Done false 1012 Acked Write 7 Done Sent Done false 1013 Acked Read 7 Done Sent Done false 1014 Acked Read 10 Done Sent Done false 1015 Acked Write 6 Done Sent Done false 1016 Acked Read 4 Done Sent Done false 1017 Acked Read 5 Done Sent Done false 1018 Acked Read 6 Done Sent Done false 1019 Acked Flush 0 Done Sent Done false 1020 Acked Write 3 Done Sent Done false 1021 Acked Flush 0 Done Sent Done false 1022 Acked Write 9 Done Sent Done false 1023 Acked Write 7 Done Sent Done false 1024 Acked Read 3 Done Sent Done false 1025 Acked Read 6 Done Sent Done false 1026 Acked Write 5 Done Sent Done false 1027 Acked Write 1 Done Sent Done false 1028 Acked Write 8 Sent Sent Sent false 1029 Acked Write 7 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 2 30 2 34 Done 28 0 28 56 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1021)) None Some(JobId(1021)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:00:56.767275162Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:00:56.767466799Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1357,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 56 55 56 99 97 99 F F F <--- 1 020-039 52 52 52 92 92 92 F F F 2 040-059 56 54 56 98 95 98 F F F <--- 3 060-079 56 54 56 98 95 98 T F T <--- 4 080-099 56 50 56 98 90 98 T F T <--- 5 100-119 52 52 52 93 93 93 F F F 6 120-139 56 52 56 98 93 98 T F T <--- 7 140-159 56 54 56 98 95 98 F F F <--- 8 160-179 56 54 56 98 96 98 F F F <--- 9 180-199 55 55 55 97 97 97 F F F 10 200-219 54 54 54 95 95 95 F F F 11 220-239 54 54 54 96 96 96 F F F 12 240-259 56 55 56 98 97 98 F F F <--- 13 260-279 56 52 56 98 93 98 F F F <--- 14 280-299 52 52 52 93 93 93 F F F 15 300-319 51 51 51 91 91 91 F F F 16 320-339 56 50 56 98 90 98 T F T <--- 17 340-359 50 50 50 90 90 90 T F T <--- 18 360-379 50 50 50 90 90 90 T F T <--- 19 380-399 56 54 56 98 95 98 F F F <--- 20 400-419 55 55 55 97 97 97 F F F 21 420-439 56 53 56 98 94 98 F F F <--- 22 440-459 52 52 52 92 92 92 F F F 23 460-479 45 45 45 84 84 84 F F F 24 480-499 55 55 55 97 97 97 F F F 25 500-519 56 55 56 98 97 98 T F T <--- 26 520-539 56 51 56 98 91 98 F F F <--- 27 540-559 54 54 54 95 95 95 F F F 28 560-579 54 54 54 95 95 95 F F F 29 580-599 51 51 51 91 91 91 F F F Max gen: 56, Max flush: 99 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 28 Verifying data now No change after verify Loop: 28 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 56 56 56 99 99 99 F F F 1 020-039 52 52 52 92 92 92 F F F 2 040-059 56 56 56 98 98 98 F F F 3 060-079 57 57 57 100 100 100 F F F 4 080-099 57 57 57 100 100 100 F F F 5 100-119 52 52 52 93 93 93 F F F 6 120-139 57 57 57 100 100 100 F F F 7 140-159 56 56 56 98 98 98 F F F 8 160-179 56 56 56 98 98 98 F F F 9 180-199 55 55 55 97 97 97 F F F 10 200-219 54 54 54 95 95 95 F F F 11 220-239 54 54 54 96 96 96 F F F 12 240-259 56 56 56 98 98 98 F F F 13 260-279 56 56 56 98 98 98 F F F 14 280-299 52 52 52 93 93 93 F F F 15 300-319 51 51 51 91 91 91 F F F 16 320-339 57 57 57 100 100 100 F F F 17 340-359 57 57 57 100 100 100 F F F 18 360-379 57 57 57 100 100 100 F F F 19 380-399 56 56 56 98 98 98 F F F 20 400-419 55 55 55 97 97 97 F F F 21 420-439 56 56 56 98 98 98 F F F 22 440-459 52 52 52 92 92 92 F F F 23 460-479 45 45 45 84 84 84 F F F 24 480-499 55 55 55 97 97 97 F F F 25 500-519 57 57 57 100 100 100 F F F 26 520-539 56 56 56 98 98 98 F F F 27 540-559 54 54 54 95 95 95 F F F 28 560-579 54 54 54 95 95 95 F F F 29 580-599 51 51 51 91 91 91 F F F Max gen: 57, Max flush: 100 Begin loop 29 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.031949975Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:01:01.039276743Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.039311852Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.046444843Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.046719098Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.046749288Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.046757988Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.046769967Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365} {"msg":"Crucible 2baa4a14-622e-4d41-b61f-b9f0a0e5ab37 has session id: 7609082b-d69f-4b75-b836-95fdb4c5fc21","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.047124591Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"Upstairs opts: Upstairs UUID: 2baa4a14-622e-4d41-b61f-b9f0a0e5ab37, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.047155921Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"Crucible stats registered with UUID: 2baa4a14-622e-4d41-b61f-b9f0a0e5ab37","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.047167201Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:01:01.047177021Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.047321948Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"":"io task","client":"2","":"downstairs","session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.047355738Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"":"io task","client":"0","":"downstairs","session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.047367267Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"":"io task","client":"1","":"downstairs","session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.047504535Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"task":"crutest"} {"msg":"The guest has requested activation with gen:58","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.047524385Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365} {"msg":"2baa4a14-622e-4d41-b61f-b9f0a0e5ab37 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.047552034Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.047562164Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"client":"0","":"downstairs","session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.047574554Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"client":"1","":"downstairs","session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.047584924Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"client":"2","":"downstairs","session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.047595034Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"":"io task","client":"2","":"downstairs","session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.047605813Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"":"io task","client":"0","":"downstairs","session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.047616483Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"":"io task","client":"1","":"downstairs","session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"ds_connection connected from Ok(127.0.0.1:36675)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.047670932Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"":"io task","client":"1","":"downstairs","session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"ds_connection connected from Ok(127.0.0.1:44436)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.047697912Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"":"io task","client":"0","":"downstairs","session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"ds_connection connected from Ok(127.0.0.1:54092)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.047714772Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"":"io task","client":"2","":"downstairs","session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.048342891Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"client":"2","":"downstairs","session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.048369521Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"client":"0","":"downstairs","session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.04838128Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"client":"1","":"downstairs","session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.048686165Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.048710195Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"[0]R flush_numbers[0..12]: [99, 92, 98, 100, 100, 93, 100, 98, 98, 97, 95, 96]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.048732745Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"":"downstairs","":"downstairs","session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"[0]R generation[0..12]: [56, 52, 56, 57, 57, 52, 57, 56, 56, 55, 54, 54]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.048744364Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"":"downstairs","":"downstairs","session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.048757964Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"":"downstairs","":"downstairs","session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"[1]R flush_numbers[0..12]: [99, 92, 98, 100, 100, 93, 100, 98, 98, 97, 95, 96]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.048769424Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"":"downstairs","":"downstairs","session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"[1]R generation[0..12]: [56, 52, 56, 57, 57, 52, 57, 56, 56, 55, 54, 54]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.048780644Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"":"downstairs","":"downstairs","session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.048792224Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"":"downstairs","":"downstairs","session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"[2]R flush_numbers[0..12]: [99, 92, 98, 100, 100, 93, 100, 98, 98, 97, 95, 96]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.048803273Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"":"downstairs","":"downstairs","session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"[2]R generation[0..12]: [56, 52, 56, 57, 57, 52, 57, 56, 56, 55, 54, 54]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.048814293Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"":"downstairs","":"downstairs","session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.048825853Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"":"downstairs","":"downstairs","session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"Max found gen is 58","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.048835903Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"":"downstairs","":"downstairs","session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"Generation requested: 58 >= found:58","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.048846143Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"":"downstairs","":"downstairs","session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"Next flush: 101","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.048856062Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"":"downstairs","":"downstairs","session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.048866082Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"":"downstairs","":"downstairs","session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.048876442Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.048885822Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"client":"0","":"downstairs","session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.048895972Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"client":"1","":"downstairs","session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.048906062Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"client":"2","":"downstairs","session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.048918301Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.048928031Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"2baa4a14-622e-4d41-b61f-b9f0a0e5ab37 is now active with session: 7609082b-d69f-4b75-b836-95fdb4c5fc21","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.048938501Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.048947811Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"session_id":"7609082b-d69f-4b75-b836-95fdb4c5fc21"} {"msg":"The guest has finished waiting for activation with:58","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.048957441Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365} {"msg":"Activated sub_volume 2baa4a14-622e-4d41-b61f-b9f0a0e5ab37","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.048966201Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.04897487Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.049287625Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"task":"crutest"} 01/30 Write block 80 len 8192 data: 7 7 02/30 Read block 280 len 40960 03/30 Write block 25 len 40960 data: 9 6 5 3 2 3 5 5 5 7 04/30 Read block 207 len 12288 05/30 Write block 16 len 4096 data: 6 06/30 Read block 98 len 24576 07/30 Write block 552 len 12288 data: 3 4 4 08/30 Read block 6 len 20480 09/30 Write block 314 len 28672 data: 5 4 4 6 4 4 5 10/30 Read block 156 len 8192 11/30 Write block 126 len 12288 data: 6 7 7 12/30 Write block 68 len 32768 data: 7 7 7 8 8 8 7 5 13/30 Read block 503 len 40960 14/30 Read block 197 len 12288 15/30 Write block 508 len 28672 data: 6 8 7 7 5 4 5 16/30 Read block 45 len 24576 17/30 Read block 230 len 40960 18/30 Write block 295 len 20480 data: 4 6 7 6 8 19/30 Read block 534 len 12288 20/30 Write block 563 len 40960 data: 6 7 8 7 7 7 6 7 5 4 21/30 Flush 22/30 Write block 553 len 20480 data: 5 5 3 5 6 23/30 Read block 485 len 8192 24/30 Write block 19 len 12288 data: 4 6 7 25/30 Write block 192 len 36864 data: 5 5 3 3 3 3 2 3 4 26/30 Write block 348 len 36864 data: 6 6 8 8 8 9 8 10 7 27/30 Write block 521 len 24576 data: 8 7 7 8 8 8 28/30 Read block 224 len 8192 29/30 Read block 589 len 40960 30/30 Write block 467 len 28672 data: 3 5 4 4 5 5 4 ---------------------------------------------------------------- Crucible gen:58 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 2 Done Done Done false 1001 Acked Read 10 Done Done Done false 1002 Acked Write 10 Done Done Done false 1003 Acked Read 3 Done Done Done false 1004 Acked Write 1 Sent Done Done false 1005 Acked Read 6 Sent Done Done false 1006 Acked Write 3 Sent Done Done false 1007 Acked Read 5 Sent Done Done false 1008 Acked Write 7 Sent Done Done false 1009 Acked Read 2 Sent Done Done false 1010 Acked Write 3 Sent Done Done false 1011 Acked Write 8 Sent Done Done false 1012 Acked Read 10 Sent Done Done false 1013 Acked Read 3 Sent Done Done false 1014 Acked Write 7 Sent Done Done false 1015 Acked Read 6 Sent Done Done false 1016 Acked Read 10 Sent Done Done false 1017 Acked Write 5 Sent Done Done false 1018 Acked Read 3 Sent Done Done false 1019 Acked Write 10 Sent Done Done false 1020 Acked Flush 0 Sent Done Done false 1021 Acked Write 5 Sent Done Done false 1022 Acked Read 2 Sent Done Done false 1023 Acked Write 3 Sent Done Done false 1024 Acked Write 9 Sent Done Done false 1025 Acked Write 9 Sent Done Done false 1026 Acked Write 6 Sent Done Done false 1027 Acked Read 2 Sent Done Done false 1028 Acked Read 10 Sent Done Done false 1029 Acked Write 7 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 26 1 1 28 Done 4 29 29 62 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1020)) Some(JobId(1020)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:01:01.058826326Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:01.059059532Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1365,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 56 58 58 99 101 101 F T T <--- 1 020-039 52 58 58 92 101 101 T T T <--- 2 040-059 56 56 56 98 98 98 F F F 3 060-079 57 58 58 100 101 101 F F F <--- 4 080-099 57 58 58 100 101 101 T F F <--- 5 100-119 52 52 52 93 93 93 F F F 6 120-139 57 58 58 100 101 101 F F F <--- 7 140-159 56 56 56 98 98 98 F F F 8 160-179 56 56 56 98 98 98 F F F 9 180-199 55 55 55 97 97 97 F T T <--- 10 200-219 54 54 54 95 95 95 F T T <--- 11 220-239 54 54 54 96 96 96 F F F 12 240-259 56 56 56 98 98 98 F F F 13 260-279 56 56 56 98 98 98 F F F 14 280-299 52 58 58 93 101 101 F F F <--- 15 300-319 51 58 58 91 101 101 F F F <--- 16 320-339 57 58 58 100 101 101 F F F <--- 17 340-359 57 57 57 100 100 100 F T T <--- 18 360-379 57 57 57 100 100 100 F F F 19 380-399 56 56 56 98 98 98 F F F 20 400-419 55 55 55 97 97 97 F F F 21 420-439 56 56 56 98 98 98 F F F 22 440-459 52 52 52 92 92 92 F F F 23 460-479 45 45 45 84 84 84 F T T <--- 24 480-499 55 55 55 97 97 97 F F F 25 500-519 57 58 58 100 101 101 F F F <--- 26 520-539 56 56 56 98 98 98 F T T <--- 27 540-559 54 58 58 95 101 101 F T T <--- 28 560-579 54 58 58 95 101 101 F F F <--- 29 580-599 51 51 51 91 91 91 F F F Max gen: 58, Max flush: 101 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 29 Verifying data now No change after verify Loop: 29 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 59 59 59 102 102 102 F F F 1 020-039 59 59 59 102 102 102 F F F 2 040-059 56 56 56 98 98 98 F F F 3 060-079 58 58 58 101 101 101 F F F 4 080-099 58 58 58 101 101 101 F F F 5 100-119 52 52 52 93 93 93 F F F 6 120-139 58 58 58 101 101 101 F F F 7 140-159 56 56 56 98 98 98 F F F 8 160-179 56 56 56 98 98 98 F F F 9 180-199 59 59 59 102 102 102 F F F 10 200-219 59 59 59 102 102 102 F F F 11 220-239 54 54 54 96 96 96 F F F 12 240-259 56 56 56 98 98 98 F F F 13 260-279 56 56 56 98 98 98 F F F 14 280-299 58 58 58 101 101 101 F F F 15 300-319 58 58 58 101 101 101 F F F 16 320-339 58 58 58 101 101 101 F F F 17 340-359 59 59 59 102 102 102 F F F 18 360-379 57 57 57 100 100 100 F F F 19 380-399 56 56 56 98 98 98 F F F 20 400-419 55 55 55 97 97 97 F F F 21 420-439 56 56 56 98 98 98 F F F 22 440-459 52 52 52 92 92 92 F F F 23 460-479 59 59 59 102 102 102 F F F 24 480-499 55 55 55 97 97 97 F F F 25 500-519 58 58 58 101 101 101 F F F 26 520-539 59 59 59 102 102 102 F F F 27 540-559 59 59 59 102 102 102 F F F 28 560-579 58 58 58 101 101 101 F F F 29 580-599 51 51 51 91 91 91 F F F Max gen: 59, Max flush: 102 Begin loop 30 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.332623847Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:01:05.339823006Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.339878495Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.34678248Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.347051415Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.347077285Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.347086124Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.347100024Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373} {"msg":"Crucible 444b3b90-824b-4e62-974c-610061554a47 has session id: fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.347456008Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"Upstairs opts: Upstairs UUID: 444b3b90-824b-4e62-974c-610061554a47, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.347496648Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"Crucible stats registered with UUID: 444b3b90-824b-4e62-974c-610061554a47","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.347507297Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:01:05.347516437Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.347669165Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"":"io task","client":"2","":"downstairs","session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.347702164Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"":"io task","client":"1","":"downstairs","session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.347713244Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"":"io task","client":"0","":"downstairs","session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.347814442Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"task":"crutest"} {"msg":"The guest has requested activation with gen:60","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.347838372Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373} {"msg":"444b3b90-824b-4e62-974c-610061554a47 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.347847642Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.347856862Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"client":"0","":"downstairs","session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.347867141Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"client":"1","":"downstairs","session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.347876881Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"client":"2","":"downstairs","session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.347886541Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"":"io task","client":"2","":"downstairs","session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.347898581Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"":"io task","client":"0","":"downstairs","session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.347909001Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"":"io task","client":"1","":"downstairs","session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"ds_connection connected from Ok(127.0.0.1:49557)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.348011749Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"":"io task","client":"2","":"downstairs","session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"ds_connection connected from Ok(127.0.0.1:48823)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.348130797Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"":"io task","client":"1","":"downstairs","session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"ds_connection connected from Ok(127.0.0.1:33361)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.348157097Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"":"io task","client":"0","":"downstairs","session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.348707007Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"client":"1","":"downstairs","session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.348724927Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"client":"2","":"downstairs","session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.348750137Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"client":"0","":"downstairs","session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.349070151Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.34913077Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"[0]R flush_numbers[0..12]: [102, 102, 98, 101, 101, 93, 101, 98, 98, 102, 102, 96]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.34916695Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"":"downstairs","":"downstairs","session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"[0]R generation[0..12]: [59, 59, 56, 58, 58, 52, 58, 56, 56, 59, 59, 54]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.349178519Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"":"downstairs","":"downstairs","session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.349190049Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"":"downstairs","":"downstairs","session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"[1]R flush_numbers[0..12]: [102, 102, 98, 101, 101, 93, 101, 98, 98, 102, 102, 96]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.349201039Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"":"downstairs","":"downstairs","session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"[1]R generation[0..12]: [59, 59, 56, 58, 58, 52, 58, 56, 56, 59, 59, 54]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.349214139Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"":"downstairs","":"downstairs","session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.349225429Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"":"downstairs","":"downstairs","session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"[2]R flush_numbers[0..12]: [102, 102, 98, 101, 101, 93, 101, 98, 98, 102, 102, 96]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.349236388Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"":"downstairs","":"downstairs","session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"[2]R generation[0..12]: [59, 59, 56, 58, 58, 52, 58, 56, 56, 59, 59, 54]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.349246988Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"":"downstairs","":"downstairs","session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.349258288Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"":"downstairs","":"downstairs","session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"Max found gen is 60","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.349268148Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"":"downstairs","":"downstairs","session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"Generation requested: 60 >= found:60","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.349277998Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"":"downstairs","":"downstairs","session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"Next flush: 103","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.349287878Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"":"downstairs","":"downstairs","session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.349297657Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"":"downstairs","":"downstairs","session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.349308077Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.349317217Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"client":"0","":"downstairs","session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.349327417Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"client":"1","":"downstairs","session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.349337517Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"client":"2","":"downstairs","session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.349347987Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.349357436Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"444b3b90-824b-4e62-974c-610061554a47 is now active with session: fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.349367536Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.349377626Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"session_id":"fcdeaad7-8d6d-4cf4-bc89-62ffbff578c2"} {"msg":"The guest has finished waiting for activation with:60","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.349386966Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373} {"msg":"Activated sub_volume 444b3b90-824b-4e62-974c-610061554a47","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.349395286Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.349403866Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.349713071Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"task":"crutest"} 01/30 Write block 157 len 36864 data: 6 6 7 7 6 5 5 8 6 02/30 Read block 177 len 28672 03/30 Read block 373 len 40960 04/30 Read block 387 len 4096 05/30 Read block 199 len 40960 06/30 Read block 245 len 24576 07/30 Write block 134 len 12288 data: 11 11 9 08/30 Read block 284 len 8192 09/30 Write block 44 len 40960 data: 5 5 6 5 6 5 4 4 3 3 10/30 Write block 458 len 28672 data: 6 6 6 4 3 4 3 11/30 Read block 350 len 12288 12/30 Read block 440 len 32768 13/30 Write block 597 len 12288 data: 6 4 3 14/30 Read block 116 len 16384 15/30 Write block 211 len 28672 data: 6 4 4 3 3 5 6 16/30 Write block 63 len 32768 data: 8 7 7 9 9 8 8 8 17/30 Read block 187 len 24576 18/30 Write block 203 len 40960 data: 6 6 5 6 6 6 5 4 7 5 19/30 Read block 414 len 36864 20/30 Read block 507 len 20480 21/30 Read block 63 len 4096 22/30 Read block 89 len 8192 23/30 Read block 7 len 24576 24/30 Read block 71 len 24576 25/30 Read block 145 len 24576 26/30 Read block 332 len 36864 27/30 Write block 355 len 32768 data: 11 8 7 7 6 6 5 5 28/30 Read block 60 len 28672 29/30 Write block 577 len 4096 data: 7 30/30 Write block 593 len 24576 data: 4 4 5 6 7 5 ---------------------------------------------------------------- Crucible gen:60 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 9 Sent Done Done false 1001 Acked Read 7 Sent Done Done false 1002 Acked Read 10 Sent Done Done false 1003 Acked Read 1 Sent Done Done false 1004 Acked Read 10 Sent Done Done false 1005 Acked Read 6 Sent Done Done false 1006 Acked Write 3 Sent Done Done false 1007 Acked Read 2 Sent Done Done false 1008 Acked Write 10 Sent Done Done false 1009 Acked Write 7 Sent Done Done false 1010 Acked Read 3 Sent Done Done false 1011 Acked Read 8 Sent Done Done false 1012 Acked Write 3 Sent Done Done false 1013 Acked Read 4 Sent Done Done false 1014 Acked Write 7 Sent Done Done false 1015 Acked Write 8 Sent Done Done false 1016 Acked Read 6 Sent Done Done false 1017 Acked Write 10 Sent Done Done false 1018 Acked Read 9 Sent Done Done false 1019 Acked Read 5 Sent Done Done false 1020 Acked Read 1 Sent Done Done false 1021 Acked Read 2 Sent Done Done false 1022 Acked Read 6 Sent Done Done false 1023 Acked Read 6 Sent Done Done false 1024 Acked Read 6 Sent Done Done false 1025 Acked Read 9 Sent Done Done false 1026 Acked Write 8 Sent Done Done false 1027 Acked Read 7 Sent Done Done false 1028 Acked Write 1 Sent Done Sent false 1029 Acked Write 6 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 30 1 2 33 Done 0 29 28 57 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None None None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:01:05.359415988Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:05.359601125Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1373,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 59 59 59 102 102 102 F F F 1 020-039 59 59 59 102 102 102 F F F 2 040-059 56 56 56 98 98 98 F T T <--- 3 060-079 58 58 58 101 101 101 F T T <--- 4 080-099 58 58 58 101 101 101 F F F 5 100-119 52 52 52 93 93 93 F F F 6 120-139 58 58 58 101 101 101 F T T <--- 7 140-159 56 56 56 98 98 98 F T T <--- 8 160-179 56 56 56 98 98 98 F T T <--- 9 180-199 59 59 59 102 102 102 F F F 10 200-219 59 59 59 102 102 102 F T T <--- 11 220-239 54 54 54 96 96 96 F F F 12 240-259 56 56 56 98 98 98 F F F 13 260-279 56 56 56 98 98 98 F F F 14 280-299 58 58 58 101 101 101 F F F 15 300-319 58 58 58 101 101 101 F F F 16 320-339 58 58 58 101 101 101 F F F 17 340-359 59 59 59 102 102 102 F T T <--- 18 360-379 57 57 57 100 100 100 F T T <--- 19 380-399 56 56 56 98 98 98 F F F 20 400-419 55 55 55 97 97 97 F F F 21 420-439 56 56 56 98 98 98 F F F 22 440-459 52 52 52 92 92 92 F T T <--- 23 460-479 59 59 59 102 102 102 F T T <--- 24 480-499 55 55 55 97 97 97 F F F 25 500-519 58 58 58 101 101 101 F F F 26 520-539 59 59 59 102 102 102 F F F 27 540-559 59 59 59 102 102 102 F F F 28 560-579 58 58 58 101 101 101 F T T <--- 29 580-599 51 51 51 91 91 91 F T T <--- Max gen: 59, Max flush: 102 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 30 Verifying data now No change after verify Loop: 30 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 59 59 59 102 102 102 F F F 1 020-039 59 59 59 102 102 102 F F F 2 040-059 60 60 60 103 103 103 F F F 3 060-079 60 60 60 103 103 103 F F F 4 080-099 58 58 58 101 101 101 F F F 5 100-119 52 52 52 93 93 93 F F F 6 120-139 60 60 60 103 103 103 F F F 7 140-159 60 60 60 103 103 103 F F F 8 160-179 60 60 60 103 103 103 F F F 9 180-199 59 59 59 102 102 102 F F F 10 200-219 60 60 60 103 103 103 F F F 11 220-239 54 54 54 96 96 96 F F F 12 240-259 56 56 56 98 98 98 F F F 13 260-279 56 56 56 98 98 98 F F F 14 280-299 58 58 58 101 101 101 F F F 15 300-319 58 58 58 101 101 101 F F F 16 320-339 58 58 58 101 101 101 F F F 17 340-359 60 60 60 103 103 103 F F F 18 360-379 60 60 60 103 103 103 F F F 19 380-399 56 56 56 98 98 98 F F F 20 400-419 55 55 55 97 97 97 F F F 21 420-439 56 56 56 98 98 98 F F F 22 440-459 60 60 60 103 103 103 F F F 23 460-479 60 60 60 103 103 103 F F F 24 480-499 55 55 55 97 97 97 F F F 25 500-519 58 58 58 101 101 101 F F F 26 520-539 59 59 59 102 102 102 F F F 27 540-559 59 59 59 102 102 102 F F F 28 560-579 60 60 60 103 103 103 F F F 29 580-599 60 60 60 103 103 103 F F F Max gen: 60, Max flush: 103 Begin loop 31 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.625126124Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.633393176Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.633686851Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.633713571Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.633722091Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.63373388Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381} {"msg":"Crucible 33ec3d6e-c9a7-422e-ae1a-9a11433c89cb has session id: 010c81b1-248f-4980-8480-d761792c7cc8","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.634110004Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"Upstairs opts: Upstairs UUID: 33ec3d6e-c9a7-422e-ae1a-9a11433c89cb, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.634138574Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"Crucible stats registered with UUID: 33ec3d6e-c9a7-422e-ae1a-9a11433c89cb","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.634149723Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:01:09.634160853Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.634295011Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"":"io task","client":"2","":"downstairs","session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.634313021Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"":"io task","client":"0","":"downstairs","session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.63432303Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"":"io task","client":"1","":"downstairs","session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.634473598Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"task":"crutest"} {"msg":"The guest has requested activation with gen:62","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.634492958Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381} {"msg":"33ec3d6e-c9a7-422e-ae1a-9a11433c89cb active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.634520007Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.634529457Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"client":"0","":"downstairs","session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.634539317Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"client":"1","":"downstairs","session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.634549047Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"client":"2","":"downstairs","session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.634558557Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"":"io task","client":"2","":"downstairs","session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.634568636Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"":"io task","client":"0","":"downstairs","session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.634597896Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"":"io task","client":"1","":"downstairs","session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"ds_connection connected from Ok(127.0.0.1:44832)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.634642645Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"":"io task","client":"2","":"downstairs","session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"ds_connection connected from Ok(127.0.0.1:47298)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.634666435Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"":"io task","client":"1","":"downstairs","session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"ds_connection connected from Ok(127.0.0.1:48278)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.634771573Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"":"io task","client":"0","":"downstairs","session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.635307694Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"client":"2","":"downstairs","session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.635415762Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"client":"0","":"downstairs","session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.635437332Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"client":"1","":"downstairs","session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.635635109Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.635682338Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"[0]R flush_numbers[0..12]: [102, 102, 103, 103, 101, 93, 103, 103, 103, 102, 103, 96]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.635735187Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"":"downstairs","":"downstairs","session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"[0]R generation[0..12]: [59, 59, 60, 60, 58, 52, 60, 60, 60, 59, 60, 54]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.635747227Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"":"downstairs","":"downstairs","session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.635758596Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"":"downstairs","":"downstairs","session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"[1]R flush_numbers[0..12]: [102, 102, 103, 103, 101, 93, 103, 103, 103, 102, 103, 96]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.635769336Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"":"downstairs","":"downstairs","session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"[1]R generation[0..12]: [59, 59, 60, 60, 58, 52, 60, 60, 60, 59, 60, 54]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.635779656Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"":"downstairs","":"downstairs","session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.635790546Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"":"downstairs","":"downstairs","session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"[2]R flush_numbers[0..12]: [102, 102, 103, 103, 101, 93, 103, 103, 103, 102, 103, 96]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.635801096Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"":"downstairs","":"downstairs","session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"[2]R generation[0..12]: [59, 59, 60, 60, 58, 52, 60, 60, 60, 59, 60, 54]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.635811536Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"":"downstairs","":"downstairs","session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.635822615Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"":"downstairs","":"downstairs","session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"Max found gen is 61","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.635833855Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"":"downstairs","":"downstairs","session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"Generation requested: 62 >= found:61","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.635843715Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"":"downstairs","":"downstairs","session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"Next flush: 104","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.635853135Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"":"downstairs","":"downstairs","session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.635862605Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"":"downstairs","":"downstairs","session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.635872295Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.635881084Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"client":"0","":"downstairs","session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.635890834Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"client":"1","":"downstairs","session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.635900494Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"client":"2","":"downstairs","session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.635910364Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.635919504Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"33ec3d6e-c9a7-422e-ae1a-9a11433c89cb is now active with session: 010c81b1-248f-4980-8480-d761792c7cc8","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.635929594Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.635938183Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"session_id":"010c81b1-248f-4980-8480-d761792c7cc8"} {"msg":"The guest has finished waiting for activation with:62","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.635947273Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381} {"msg":"Activated sub_volume 33ec3d6e-c9a7-422e-ae1a-9a11433c89cb","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.635955533Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.635963733Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.636232879Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"task":"crutest"} 01/30 Write block 305 len 24576 data: 10 6 5 5 6 6 02/30 Write block 564 len 12288 data: 8 9 8 03/30 Read block 82 len 20480 04/30 Read block 99 len 40960 05/30 Write block 329 len 8192 data: 3 4 06/30 Write block 539 len 20480 data: 10 10 8 8 8 07/30 Write block 277 len 8192 data: 7 6 08/30 Read block 221 len 36864 09/30 Write block 288 len 40960 data: 6 6 5 4 5 4 3 5 7 8 10/30 Flush 11/30 Write block 113 len 16384 data: 3 5 5 5 12/30 Write block 33 len 8192 data: 6 8 13/30 Write block 16 len 40960 data: 7 6 4 5 7 8 7 6 9 10 14/30 Write block 89 len 12288 data: 3 3 3 15/30 Read block 166 len 8192 16/30 Read block 14 len 36864 17/30 Write block 293 len 12288 data: 5 4 6 18/30 Read block 356 len 32768 19/30 Write block 305 len 24576 data: 11 7 6 6 7 7 20/30 Write block 561 len 4096 data: 6 21/30 Read block 541 len 16384 22/30 Flush 23/30 Write block 36 len 12288 data: 6 7 9 24/30 Write block 384 len 40960 data: 2 3 2 3 4 4 2 2 4 4 25/30 Write block 515 len 20480 data: 5 6 5 7 7 26/30 Flush 27/30 Write block 136 len 40960 data: 10 8 8 10 8 7 7 5 5 6 28/30 Read block 540 len 36864 29/30 Read block 380 len 4096 30/30 Read block 166 len 20480 ---------------------------------------------------------------- Crucible gen:62 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 6 Done Sent Done false 1001 Acked Write 3 Done Sent Done false 1002 Acked Read 5 Done Sent Done false 1003 Acked Read 10 Done Sent Done false 1004 Acked Write 2 Done Sent Done false 1005 Acked Write 5 Done Sent Done false 1006 Acked Write 2 Done Sent Done false 1007 Acked Read 9 Done Sent Done false 1008 Acked Write 10 Done Sent Done false 1009 Acked Flush 0 Done Sent Done false 1010 Acked Write 4 Done Sent Done false 1011 Acked Write 2 Done Sent Done false 1012 Acked Write 10 Done Sent Done false 1013 Acked Write 3 Done Sent Done false 1014 Acked Read 2 Done Sent Done false 1015 Acked Read 9 Done Sent Done false 1016 Acked Write 3 Done Sent Done false 1017 Acked Read 8 Done Sent Done false 1018 Acked Write 6 Done Sent Done false 1019 Acked Write 1 Done Sent Done false 1020 Acked Read 4 Done Sent Done false 1021 Acked Flush 0 Done Sent Done false 1022 Acked Write 3 Done Sent Done false 1023 Acked Write 10 Done Sent Done false 1024 Acked Write 5 Done Sent Done false 1025 Acked Flush 0 Done Sent Done false 1026 Acked Write 10 Done Sent Done false 1027 Acked Read 9 Done Sent Done false 1028 Acked Read 1 Done Sent Done false 1029 Acked Read 5 Done Sent Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 30 0 30 Done 30 0 30 60 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1025)) None Some(JobId(1025)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:01:09.644828955Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:09.645008352Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1381,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 62 59 62 105 102 105 F F F <--- 1 020-039 62 59 62 106 102 106 F F F <--- 2 040-059 60 60 60 103 103 103 F F F 3 060-079 60 60 60 103 103 103 F F F 4 080-099 62 58 62 105 101 105 F F F <--- 5 100-119 62 52 62 105 93 105 F F F <--- 6 120-139 60 60 60 103 103 103 T F T <--- 7 140-159 60 60 60 103 103 103 T F T <--- 8 160-179 60 60 60 103 103 103 F F F 9 180-199 59 59 59 102 102 102 F F F 10 200-219 60 60 60 103 103 103 F F F 11 220-239 54 54 54 96 96 96 F F F 12 240-259 56 56 56 98 98 98 F F F 13 260-279 62 56 62 104 98 104 F F F <--- 14 280-299 62 58 62 105 101 105 F F F <--- 15 300-319 62 58 62 105 101 105 F F F <--- 16 320-339 62 58 62 104 101 104 F F F <--- 17 340-359 60 60 60 103 103 103 F F F 18 360-379 60 60 60 103 103 103 F F F 19 380-399 62 56 62 106 98 106 F F F <--- 20 400-419 55 55 55 97 97 97 F F F 21 420-439 56 56 56 98 98 98 F F F 22 440-459 60 60 60 103 103 103 F F F 23 460-479 60 60 60 103 103 103 F F F 24 480-499 55 55 55 97 97 97 F F F 25 500-519 62 58 62 106 101 106 F F F <--- 26 520-539 62 59 62 104 102 104 F F F <--- 27 540-559 62 59 62 104 102 104 F F F <--- 28 560-579 62 60 62 105 103 105 F F F <--- 29 580-599 60 60 60 103 103 103 F F F Max gen: 62, Max flush: 106 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 31 Verifying data now No change after verify Loop: 31 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 62 62 62 105 105 105 F F F 1 020-039 62 62 62 106 106 106 F F F 2 040-059 60 60 60 103 103 103 F F F 3 060-079 60 60 60 103 103 103 F F F 4 080-099 62 62 62 105 105 105 F F F 5 100-119 62 62 62 105 105 105 F F F 6 120-139 63 63 63 107 107 107 F F F 7 140-159 63 63 63 107 107 107 F F F 8 160-179 60 60 60 103 103 103 F F F 9 180-199 59 59 59 102 102 102 F F F 10 200-219 60 60 60 103 103 103 F F F 11 220-239 54 54 54 96 96 96 F F F 12 240-259 56 56 56 98 98 98 F F F 13 260-279 62 62 62 104 104 104 F F F 14 280-299 62 62 62 105 105 105 F F F 15 300-319 62 62 62 105 105 105 F F F 16 320-339 62 62 62 104 104 104 F F F 17 340-359 60 60 60 103 103 103 F F F 18 360-379 60 60 60 103 103 103 F F F 19 380-399 62 62 62 106 106 106 F F F 20 400-419 55 55 55 97 97 97 F F F 21 420-439 56 56 56 98 98 98 F F F 22 440-459 60 60 60 103 103 103 F F F 23 460-479 60 60 60 103 103 103 F F F 24 480-499 55 55 55 97 97 97 F F F 25 500-519 62 62 62 106 106 106 F F F 26 520-539 62 62 62 104 104 104 F F F 27 540-559 62 62 62 104 104 104 F F F 28 560-579 62 62 62 105 105 105 F F F 29 580-599 60 60 60 103 103 103 F F F Max gen: 63, Max flush: 107 Begin loop 32 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.90163749Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.909900081Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.910176457Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.910203736Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.910212456Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.910224006Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389} {"msg":"Crucible 09084390-1aef-4f7d-af7c-fa5870ab6dce has session id: a5d2f302-2a95-444c-aecd-2d9ee8a2baf8","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.910641669Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"Upstairs opts: Upstairs UUID: 09084390-1aef-4f7d-af7c-fa5870ab6dce, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.910679698Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"Crucible stats registered with UUID: 09084390-1aef-4f7d-af7c-fa5870ab6dce","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.910690328Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:01:13.910699738Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.910833796Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"":"io task","client":"0","":"downstairs","session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.910853185Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"":"io task","client":"2","":"downstairs","session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.910863225Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"":"io task","client":"1","":"downstairs","session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.911061252Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"task":"crutest"} {"msg":"The guest has requested activation with gen:64","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.911085172Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389} {"msg":"09084390-1aef-4f7d-af7c-fa5870ab6dce active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.911109051Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.911118521Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"client":"0","":"downstairs","session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.911128141Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"client":"1","":"downstairs","session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.911137701Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"client":"2","":"downstairs","session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.911147181Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"":"io task","client":"2","":"downstairs","session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.9111856Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"":"io task","client":"0","":"downstairs","session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.91120901Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"":"io task","client":"1","":"downstairs","session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"ds_connection connected from Ok(127.0.0.1:59219)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.911220519Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"":"io task","client":"1","":"downstairs","session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"ds_connection connected from Ok(127.0.0.1:53469)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.911231459Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"":"io task","client":"2","":"downstairs","session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"ds_connection connected from Ok(127.0.0.1:36499)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.911241909Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"":"io task","client":"0","":"downstairs","session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.911892898Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"client":"1","":"downstairs","session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.911917698Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"client":"0","":"downstairs","session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.912077505Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"client":"2","":"downstairs","session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.912205803Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.912222003Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"[0]R flush_numbers[0..12]: [105, 106, 103, 103, 105, 105, 107, 107, 103, 102, 103, 96]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.912343311Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"":"downstairs","":"downstairs","session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"[0]R generation[0..12]: [62, 62, 60, 60, 62, 62, 63, 63, 60, 59, 60, 54]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.91235473Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"":"downstairs","":"downstairs","session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.91236599Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"":"downstairs","":"downstairs","session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"[1]R flush_numbers[0..12]: [105, 106, 103, 103, 105, 105, 107, 107, 103, 102, 103, 96]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.91237657Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"":"downstairs","":"downstairs","session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"[1]R generation[0..12]: [62, 62, 60, 60, 62, 62, 63, 63, 60, 59, 60, 54]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.91238687Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"":"downstairs","":"downstairs","session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.91239774Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"":"downstairs","":"downstairs","session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"[2]R flush_numbers[0..12]: [105, 106, 103, 103, 105, 105, 107, 107, 103, 102, 103, 96]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.912408339Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"":"downstairs","":"downstairs","session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"[2]R generation[0..12]: [62, 62, 60, 60, 62, 62, 63, 63, 60, 59, 60, 54]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.912418689Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"":"downstairs","":"downstairs","session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.912429619Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"":"downstairs","":"downstairs","session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"Max found gen is 64","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.912439089Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"":"downstairs","":"downstairs","session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"Generation requested: 64 >= found:64","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.912448709Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"":"downstairs","":"downstairs","session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"Next flush: 108","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.912457899Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"":"downstairs","":"downstairs","session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.912467378Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"":"downstairs","":"downstairs","session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.912478258Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.912487048Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"client":"0","":"downstairs","session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.912496828Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"client":"1","":"downstairs","session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.912506318Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"client":"2","":"downstairs","session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.912516028Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.912524967Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"09084390-1aef-4f7d-af7c-fa5870ab6dce is now active with session: a5d2f302-2a95-444c-aecd-2d9ee8a2baf8","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.912534707Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.912543307Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"session_id":"a5d2f302-2a95-444c-aecd-2d9ee8a2baf8"} {"msg":"The guest has finished waiting for activation with:64","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.912552337Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389} {"msg":"Activated sub_volume 09084390-1aef-4f7d-af7c-fa5870ab6dce","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.912560147Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.912568157Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.912931051Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"task":"crutest"} 01/30 Write block 371 len 8192 data: 3 4 02/30 Write block 75 len 4096 data: 6 03/30 Read block 262 len 16384 04/30 Read block 531 len 20480 05/30 Read block 23 len 36864 06/30 Write block 70 len 24576 data: 9 9 9 9 8 7 07/30 Read block 54 len 20480 08/30 Write block 26 len 40960 data: 7 6 4 3 4 6 6 7 9 6 09/30 Write block 509 len 4096 data: 9 10/30 Read block 512 len 24576 11/30 Read block 31 len 8192 12/30 Flush 13/30 Write block 429 len 20480 data: 5 4 4 5 6 14/30 Read block 175 len 16384 15/30 Read block 359 len 16384 16/30 Write block 289 len 24576 data: 7 6 5 6 6 5 17/30 Flush 18/30 Write block 434 len 36864 data: 6 5 6 6 7 6 5 4 4 19/30 Flush 20/30 Write block 336 len 12288 data: 4 4 6 21/30 Flush 22/30 Write block 443 len 32768 data: 4 5 8 9 10 7 5 4 23/30 Read block 480 len 28672 24/30 Write block 107 len 8192 data: 3 4 25/30 Read block 12 len 4096 26/30 Read block 357 len 16384 27/30 Read block 463 len 4096 28/30 Read block 199 len 4096 29/30 Write block 42 len 4096 data: 5 30/30 Write block 50 len 28672 data: 5 5 4 4 3 3 2 ---------------------------------------------------------------- Crucible gen:64 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 2 Done Done Done false 1001 Acked Write 1 Done Done Done false 1002 Acked Read 4 Done Done Sent false 1003 Acked Read 5 Done Done Sent false 1004 Acked Read 9 Done Done Sent false 1005 Acked Write 6 Done Done Sent false 1006 Acked Read 5 Done Done Sent false 1007 Acked Write 10 Done Done Sent false 1008 Acked Write 1 Done Done Sent false 1009 Acked Read 6 Done Done Sent false 1010 Acked Read 2 Done Done Sent false 1011 Acked Flush 0 Done Done Sent false 1012 Acked Write 5 Done Done Sent false 1013 Acked Read 4 Done Done Sent false 1014 Acked Read 4 Done Done Sent false 1015 Acked Write 6 Done Done Sent false 1016 Acked Flush 0 Done Done Sent false 1017 Acked Write 9 Done Done Sent false 1018 Acked Flush 0 Done Done Sent false 1019 Acked Write 3 Done Done Sent false 1020 Acked Flush 0 Done Done Sent false 1021 Acked Write 8 Done Done Sent false 1022 Acked Read 7 Done Done Sent false 1023 Acked Write 2 Done Done Sent false 1024 Acked Read 1 Done Done Sent false 1025 Acked Read 4 Done Done Sent false 1026 Acked Read 1 Done Done Sent false 1027 Acked Read 1 Done Done Sent false 1028 Acked Write 1 Done Done Sent false 1029 Acked Write 7 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 1 28 30 Done 29 29 2 60 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1020)) Some(JobId(1020)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:01:13.921623125Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:13.921831772Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1389,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 62 62 62 105 105 105 F F F 1 020-039 64 64 62 108 108 106 F F F <--- 2 040-059 60 60 60 103 103 103 T T F <--- 3 060-079 64 64 60 108 108 103 F F T <--- 4 080-099 62 62 62 105 105 105 F F F 5 100-119 62 62 62 105 105 105 T T F <--- 6 120-139 63 63 63 107 107 107 F F F 7 140-159 63 63 63 107 107 107 F F F 8 160-179 60 60 60 103 103 103 F F F 9 180-199 59 59 59 102 102 102 F F F 10 200-219 60 60 60 103 103 103 F F F 11 220-239 54 54 54 96 96 96 F F F 12 240-259 56 56 56 98 98 98 F F F 13 260-279 62 62 62 104 104 104 F F F 14 280-299 64 64 62 109 109 105 F F F <--- 15 300-319 62 62 62 105 105 105 F F F 16 320-339 64 64 62 111 111 104 F F F <--- 17 340-359 60 60 60 103 103 103 F F F 18 360-379 64 64 60 108 108 103 F F T <--- 19 380-399 62 62 62 106 106 106 F F F 20 400-419 55 55 55 97 97 97 F F F 21 420-439 64 64 56 110 110 98 F F F <--- 22 440-459 64 64 60 110 110 103 T T F <--- 23 460-479 60 60 60 103 103 103 F F F 24 480-499 55 55 55 97 97 97 F F F 25 500-519 64 64 62 108 108 106 F F F <--- 26 520-539 62 62 62 104 104 104 F F F 27 540-559 62 62 62 104 104 104 F F F 28 560-579 62 62 62 105 105 105 F F F 29 580-599 60 60 60 103 103 103 F F F Max gen: 64, Max flush: 111 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 32 Verifying data now No change after verify Loop: 32 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 62 62 62 105 105 105 F F F 1 020-039 64 64 64 108 108 108 F F F 2 040-059 65 65 65 112 112 112 F F F 3 060-079 64 64 64 108 108 108 F F F 4 080-099 62 62 62 105 105 105 F F F 5 100-119 65 65 65 112 112 112 F F F 6 120-139 63 63 63 107 107 107 F F F 7 140-159 63 63 63 107 107 107 F F F 8 160-179 60 60 60 103 103 103 F F F 9 180-199 59 59 59 102 102 102 F F F 10 200-219 60 60 60 103 103 103 F F F 11 220-239 54 54 54 96 96 96 F F F 12 240-259 56 56 56 98 98 98 F F F 13 260-279 62 62 62 104 104 104 F F F 14 280-299 64 64 64 109 109 109 F F F 15 300-319 62 62 62 105 105 105 F F F 16 320-339 64 64 64 111 111 111 F F F 17 340-359 60 60 60 103 103 103 F F F 18 360-379 64 64 64 108 108 108 F F F 19 380-399 62 62 62 106 106 106 F F F 20 400-419 55 55 55 97 97 97 F F F 21 420-439 64 64 64 110 110 110 F F F 22 440-459 65 65 65 112 112 112 F F F 23 460-479 60 60 60 103 103 103 F F F 24 480-499 55 55 55 97 97 97 F F F 25 500-519 64 64 64 108 108 108 F F F 26 520-539 62 62 62 104 104 104 F F F 27 540-559 62 62 62 104 104 104 F F F 28 560-579 62 62 62 105 105 105 F F F 29 580-599 60 60 60 103 103 103 F F F Max gen: 65, Max flush: 112 Begin loop 33 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.17366097Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.181768015Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.18204287Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.1820728Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.182084349Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.182095949Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397} {"msg":"Crucible 648eaee0-9894-4ca7-b2b6-66bd388e09a9 has session id: 52644ca6-a7be-4c23-877f-5081e8e97e5a","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.182442553Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"Upstairs opts: Upstairs UUID: 648eaee0-9894-4ca7-b2b6-66bd388e09a9, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.182492423Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"Crucible stats registered with UUID: 648eaee0-9894-4ca7-b2b6-66bd388e09a9","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.182503012Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:01:18.182512072Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.18265522Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"":"io task","client":"2","":"downstairs","session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.18267223Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"":"io task","client":"0","":"downstairs","session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.182682209Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"":"io task","client":"1","":"downstairs","session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.182812257Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"task":"crutest"} {"msg":"The guest has requested activation with gen:66","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.182831197Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397} {"msg":"648eaee0-9894-4ca7-b2b6-66bd388e09a9 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.182854937Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.182864786Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"client":"0","":"downstairs","session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.182874556Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"client":"1","":"downstairs","session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.182884306Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"client":"2","":"downstairs","session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.182895706Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"":"io task","client":"2","":"downstairs","session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.182905536Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"":"io task","client":"0","":"downstairs","session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.182915555Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"":"io task","client":"1","":"downstairs","session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"ds_connection connected from Ok(127.0.0.1:48840)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.182948185Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"":"io task","client":"2","":"downstairs","session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"ds_connection connected from Ok(127.0.0.1:43303)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.183048773Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"":"io task","client":"0","":"downstairs","session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"ds_connection connected from Ok(127.0.0.1:62564)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.183061283Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"":"io task","client":"1","":"downstairs","session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.183725772Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"client":"0","":"downstairs","session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.183762751Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"client":"1","":"downstairs","session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.183774681Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"client":"2","":"downstairs","session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.184034557Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.184047037Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"[0]R flush_numbers[0..12]: [105, 108, 112, 108, 105, 112, 107, 107, 103, 102, 103, 96]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.184080786Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"":"downstairs","":"downstairs","session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"[0]R generation[0..12]: [62, 64, 65, 64, 62, 65, 63, 63, 60, 59, 60, 54]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.184091986Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"":"downstairs","":"downstairs","session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.184102866Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"":"downstairs","":"downstairs","session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"[1]R flush_numbers[0..12]: [105, 108, 112, 108, 105, 112, 107, 107, 103, 102, 103, 96]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.184113555Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"":"downstairs","":"downstairs","session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"[1]R generation[0..12]: [62, 64, 65, 64, 62, 65, 63, 63, 60, 59, 60, 54]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.184126665Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"":"downstairs","":"downstairs","session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.184137775Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"":"downstairs","":"downstairs","session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"[2]R flush_numbers[0..12]: [105, 108, 112, 108, 105, 112, 107, 107, 103, 102, 103, 96]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.184148585Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"":"downstairs","":"downstairs","session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"[2]R generation[0..12]: [62, 64, 65, 64, 62, 65, 63, 63, 60, 59, 60, 54]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.184158975Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"":"downstairs","":"downstairs","session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.184169764Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"":"downstairs","":"downstairs","session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"Max found gen is 66","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.184179134Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"":"downstairs","":"downstairs","session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"Generation requested: 66 >= found:66","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.184188924Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"":"downstairs","":"downstairs","session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"Next flush: 113","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.184198374Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"":"downstairs","":"downstairs","session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.184207834Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"":"downstairs","":"downstairs","session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.184217884Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.184226664Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"client":"0","":"downstairs","session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.184236453Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"client":"1","":"downstairs","session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.184246303Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"client":"2","":"downstairs","session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.184256323Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.184265483Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"648eaee0-9894-4ca7-b2b6-66bd388e09a9 is now active with session: 52644ca6-a7be-4c23-877f-5081e8e97e5a","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.184276673Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.184285353Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"session_id":"52644ca6-a7be-4c23-877f-5081e8e97e5a"} {"msg":"The guest has finished waiting for activation with:66","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.184294462Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397} {"msg":"Activated sub_volume 648eaee0-9894-4ca7-b2b6-66bd388e09a9","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.184302432Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.184310542Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.184616197Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"task":"crutest"} 01/30 Write block 379 len 32768 data: 2 2 2 2 2 3 4 3 02/30 Write block 363 len 32768 data: 6 6 4 4 4 4 3 4 03/30 Read block 314 len 24576 04/30 Flush 05/30 Write block 233 len 12288 data: 7 7 7 06/30 Write block 581 len 28672 data: 4 3 2 3 3 3 3 07/30 Write block 525 len 16384 data: 9 9 7 7 08/30 Write block 595 len 12288 data: 6 7 8 09/30 Write block 275 len 36864 data: 7 6 8 7 5 7 10 9 7 10/30 Read block 440 len 8192 11/30 Write block 75 len 16384 data: 8 5 5 4 12/30 Read block 251 len 4096 13/30 Read block 171 len 4096 14/30 Write block 72 len 36864 data: 10 10 9 9 6 6 5 6 8 15/30 Write block 350 len 32768 data: 9 9 9 10 9 12 9 8 16/30 Read block 420 len 36864 17/30 Read block 307 len 32768 18/30 Write block 93 len 20480 data: 5 6 6 7 6 19/30 Write block 518 len 40960 data: 8 8 7 9 8 8 9 10 10 8 20/30 Read block 582 len 20480 21/30 Read block 302 len 4096 22/30 Read block 261 len 12288 23/30 Read block 593 len 4096 24/30 Read block 29 len 32768 25/30 Write block 281 len 8192 data: 11 10 26/30 Write block 363 len 36864 data: 7 7 5 5 5 5 4 5 4 27/30 Read block 180 len 12288 28/30 Write block 94 len 16384 data: 7 7 8 7 29/30 Write block 553 len 24576 data: 6 6 4 6 7 5 30/30 Read block 317 len 40960 ---------------------------------------------------------------- Crucible gen:66 GIO:true work queues: Upstairs:0 downstairs:26 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1004 Acked Write 3 Done Done Done false 1005 Acked Write 7 Done Done Done false 1006 Acked Write 4 Done Sent Done false 1007 Acked Write 3 Done Sent Done false 1008 Acked Write 9 Done Sent Done false 1009 Acked Read 2 Done Sent Done false 1010 Acked Write 4 Done Sent Done false 1011 Acked Read 1 Done Sent Done false 1012 Acked Read 1 Done Sent Done false 1013 Acked Write 9 Done Sent Done false 1014 Acked Write 8 Done Sent Done false 1015 Acked Read 9 Done Sent Done false 1016 Acked Read 8 Done Sent Done false 1017 Acked Write 5 Done Sent Done false 1018 Acked Write 10 Done Sent Done false 1019 Acked Read 5 Done Sent Done false 1020 Acked Read 1 Done Sent Done false 1021 Acked Read 3 Done Sent Done false 1022 Acked Read 1 Done Sent Done false 1023 Acked Read 8 Done Sent Done false 1024 Acked Write 2 Done Sent Done false 1025 Acked Write 9 Done Sent Done false 1026 Acked Read 3 Done Sent Done false 1027 Acked Write 4 Done Sent Done false 1028 Acked Write 6 Done Sent Sent false 1029 Acked Read 10 Done Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 24 2 26 Done 26 2 24 52 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1003)) Some(JobId(1003)) Some(JobId(1003)) Downstairs last five completed: 1003 1002 1001 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:01:18.192453146Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:18.192640713Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1397,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 62 62 62 105 105 105 F F F 1 020-039 64 64 64 108 108 108 F F F 2 040-059 65 65 65 112 112 112 F F F 3 060-079 64 64 64 108 108 108 T F T <--- 4 080-099 62 62 62 105 105 105 T F T <--- 5 100-119 65 65 65 112 112 112 F F F 6 120-139 63 63 63 107 107 107 F F F 7 140-159 63 63 63 107 107 107 F F F 8 160-179 60 60 60 103 103 103 F F F 9 180-199 59 59 59 102 102 102 F F F 10 200-219 60 60 60 103 103 103 F F F 11 220-239 54 54 54 96 96 96 T T T 12 240-259 56 56 56 98 98 98 F F F 13 260-279 62 62 62 104 104 104 T F T <--- 14 280-299 64 64 64 109 109 109 T F T <--- 15 300-319 62 62 62 105 105 105 F F F 16 320-339 64 64 64 111 111 111 F F F 17 340-359 60 60 60 103 103 103 T F T <--- 18 360-379 66 66 66 113 113 113 T F T <--- 19 380-399 66 66 66 113 113 113 F F F 20 400-419 55 55 55 97 97 97 F F F 21 420-439 64 64 64 110 110 110 F F F 22 440-459 65 65 65 112 112 112 F F F 23 460-479 60 60 60 103 103 103 F F F 24 480-499 55 55 55 97 97 97 F F F 25 500-519 64 64 64 108 108 108 T F T <--- 26 520-539 62 62 62 104 104 104 T F T <--- 27 540-559 62 62 62 104 104 104 T F T <--- 28 560-579 62 62 62 105 105 105 F F F 29 580-599 60 60 60 103 103 103 T T T Max gen: 66, Max flush: 113 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 33 Verifying data now No change after verify Loop: 33 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 62 62 62 105 105 105 F F F 1 020-039 64 64 64 108 108 108 F F F 2 040-059 65 65 65 112 112 112 F F F 3 060-079 67 67 67 114 114 114 F F F 4 080-099 67 67 67 114 114 114 F F F 5 100-119 65 65 65 112 112 112 F F F 6 120-139 63 63 63 107 107 107 F F F 7 140-159 63 63 63 107 107 107 F F F 8 160-179 60 60 60 103 103 103 F F F 9 180-199 59 59 59 102 102 102 F F F 10 200-219 60 60 60 103 103 103 F F F 11 220-239 67 67 67 114 114 114 F F F 12 240-259 56 56 56 98 98 98 F F F 13 260-279 67 67 67 114 114 114 F F F 14 280-299 67 67 67 114 114 114 F F F 15 300-319 62 62 62 105 105 105 F F F 16 320-339 64 64 64 111 111 111 F F F 17 340-359 67 67 67 114 114 114 F F F 18 360-379 67 67 67 114 114 114 F F F 19 380-399 66 66 66 113 113 113 F F F 20 400-419 55 55 55 97 97 97 F F F 21 420-439 64 64 64 110 110 110 F F F 22 440-459 65 65 65 112 112 112 F F F 23 460-479 60 60 60 103 103 103 F F F 24 480-499 55 55 55 97 97 97 F F F 25 500-519 67 67 67 114 114 114 F F F 26 520-539 67 67 67 114 114 114 F F F 27 540-559 67 67 67 114 114 114 F F F 28 560-579 62 62 62 105 105 105 F F F 29 580-599 67 67 67 114 114 114 F F F Max gen: 67, Max flush: 114 Begin loop 34 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.447339493Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.455405948Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.455704213Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.455732533Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.455741243Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.455752693Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405} {"msg":"Crucible fb7ddad5-2d2c-4a6b-8c70-aae6c674d03e has session id: 392cabad-8475-4e79-88c7-591286e7db19","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.456086067Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"Upstairs opts: Upstairs UUID: fb7ddad5-2d2c-4a6b-8c70-aae6c674d03e, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.456151996Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"Crucible stats registered with UUID: fb7ddad5-2d2c-4a6b-8c70-aae6c674d03e","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.456190475Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:01:22.456209785Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.456367792Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"":"io task","client":"0","":"downstairs","session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.456386322Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"":"io task","client":"1","":"downstairs","session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.456396382Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"":"io task","client":"2","":"downstairs","session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.456533159Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"task":"crutest"} {"msg":"The guest has requested activation with gen:68","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.456550329Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405} {"msg":"fb7ddad5-2d2c-4a6b-8c70-aae6c674d03e active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.456566809Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.456575669Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"client":"0","":"downstairs","session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.456585329Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"client":"1","":"downstairs","session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.456595058Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"client":"2","":"downstairs","session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.456604688Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"":"io task","client":"2","":"downstairs","session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.456614698Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"":"io task","client":"0","":"downstairs","session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.456624488Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"":"io task","client":"1","":"downstairs","session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"ds_connection connected from Ok(127.0.0.1:33489)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.456720006Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"":"io task","client":"1","":"downstairs","session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"ds_connection connected from Ok(127.0.0.1:51486)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.456830765Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"":"io task","client":"0","":"downstairs","session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"ds_connection connected from Ok(127.0.0.1:50149)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.456846424Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"":"io task","client":"2","":"downstairs","session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.457404395Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"client":"2","":"downstairs","session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.457416605Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"client":"0","":"downstairs","session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.457427435Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"client":"1","":"downstairs","session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.457729089Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.457750599Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"[0]R flush_numbers[0..12]: [105, 108, 112, 114, 114, 112, 107, 107, 103, 102, 103, 114]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.457785769Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"":"downstairs","":"downstairs","session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"[0]R generation[0..12]: [62, 64, 65, 67, 67, 65, 63, 63, 60, 59, 60, 67]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.457797278Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"":"downstairs","":"downstairs","session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.457808478Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"":"downstairs","":"downstairs","session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"[1]R flush_numbers[0..12]: [105, 108, 112, 114, 114, 112, 107, 107, 103, 102, 103, 114]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.457819368Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"":"downstairs","":"downstairs","session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"[1]R generation[0..12]: [62, 64, 65, 67, 67, 65, 63, 63, 60, 59, 60, 67]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.457829918Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"":"downstairs","":"downstairs","session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.457840838Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"":"downstairs","":"downstairs","session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"[2]R flush_numbers[0..12]: [105, 108, 112, 114, 114, 112, 107, 107, 103, 102, 103, 114]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.457851427Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"":"downstairs","":"downstairs","session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"[2]R generation[0..12]: [62, 64, 65, 67, 67, 65, 63, 63, 60, 59, 60, 67]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.457861867Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"":"downstairs","":"downstairs","session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.457875367Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"":"downstairs","":"downstairs","session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"Max found gen is 68","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.457885117Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"":"downstairs","":"downstairs","session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"Generation requested: 68 >= found:68","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.457895017Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"":"downstairs","":"downstairs","session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"Next flush: 115","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.457904637Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"":"downstairs","":"downstairs","session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.457914336Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"":"downstairs","":"downstairs","session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.457924256Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.457933276Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"client":"0","":"downstairs","session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.457943046Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"client":"1","":"downstairs","session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.457952906Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"client":"2","":"downstairs","session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.457962966Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.457972145Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"fb7ddad5-2d2c-4a6b-8c70-aae6c674d03e is now active with session: 392cabad-8475-4e79-88c7-591286e7db19","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.457982175Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.457991195Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"session_id":"392cabad-8475-4e79-88c7-591286e7db19"} {"msg":"The guest has finished waiting for activation with:68","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.458012305Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405} {"msg":"Activated sub_volume fb7ddad5-2d2c-4a6b-8c70-aae6c674d03e","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.458020435Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.458028644Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.45831524Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"task":"crutest"} 01/30 Write block 223 len 16384 data: 8 6 6 6 02/30 Read block 82 len 20480 03/30 Write block 428 len 12288 data: 6 6 5 04/30 Write block 295 len 8192 data: 7 8 05/30 Read block 78 len 32768 06/30 Read block 594 len 4096 07/30 Flush 08/30 Write block 51 len 28672 data: 6 5 5 4 4 3 4 09/30 Flush 10/30 Flush 11/30 Flush 12/30 Flush 13/30 Write block 301 len 16384 data: 9 10 10 10 14/30 Read block 188 len 32768 15/30 Read block 581 len 32768 16/30 Write block 6 len 28672 data: 4 4 4 3 4 4 4 17/30 Read block 522 len 16384 18/30 Read block 544 len 20480 19/30 Read block 319 len 16384 20/30 Flush 21/30 Write block 522 len 36864 data: 9 9 10 11 11 9 8 6 6 22/30 Read block 249 len 36864 23/30 Read block 421 len 24576 24/30 Write block 364 len 8192 data: 8 6 25/30 Write block 265 len 20480 data: 3 3 4 5 5 26/30 Read block 142 len 28672 27/30 Write block 44 len 12288 data: 6 6 7 28/30 Read block 15 len 36864 29/30 Read block 8 len 32768 30/30 Read block 105 len 20480 ---------------------------------------------------------------- Crucible gen:68 GIO:true work queues: Upstairs:0 downstairs:18 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1012 Acked Write 4 Done Done Done false 1013 Acked Read 8 Done Done Done false 1014 Acked Read 8 Done Done Done false 1015 Acked Write 7 Done Sent Done false 1016 Acked Read 4 Done Sent Done false 1017 Acked Read 5 Done Sent Done false 1018 Acked Read 4 Done Sent Done false 1019 Acked Flush 0 Done Sent Done false 1020 Acked Write 9 Done Sent Done false 1021 Acked Read 9 Done Sent Done false 1022 Acked Read 6 Done Sent Done false 1023 Acked Write 2 Done Sent Done false 1024 Acked Write 5 Done Sent Done false 1025 Acked Read 7 Done Sent Done false 1026 Acked Write 3 Done Sent Done false 1027 Acked Read 9 Done Sent Done false 1028 Acked Read 8 Done Sent Done false 1029 Acked Read 5 Done Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 15 1 16 Done 18 3 17 38 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1019)) Some(JobId(1011)) Some(JobId(1019)) Downstairs last five completed: 1011 1010 1009 1008 1007 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:01:22.467340759Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:22.467528605Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1405,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 68 62 68 120 105 120 F F F <--- 1 020-039 64 64 64 108 108 108 F F F 2 040-059 68 68 68 116 116 116 T F T <--- 3 060-079 67 67 67 114 114 114 F F F 4 080-099 67 67 67 114 114 114 F F F 5 100-119 65 65 65 112 112 112 F F F 6 120-139 63 63 63 107 107 107 F F F 7 140-159 63 63 63 107 107 107 F F F 8 160-179 60 60 60 103 103 103 F F F 9 180-199 59 59 59 102 102 102 F F F 10 200-219 60 60 60 103 103 103 F F F 11 220-239 68 68 68 115 115 115 F F F 12 240-259 56 56 56 98 98 98 F F F 13 260-279 67 67 67 114 114 114 T F T <--- 14 280-299 68 68 68 115 115 115 F F F 15 300-319 68 62 68 120 105 120 F T F <--- 16 320-339 64 64 64 111 111 111 F F F 17 340-359 67 67 67 114 114 114 F F F 18 360-379 67 67 67 114 114 114 T F T <--- 19 380-399 66 66 66 113 113 113 F F F 20 400-419 55 55 55 97 97 97 F F F 21 420-439 68 68 68 115 115 115 F F F 22 440-459 65 65 65 112 112 112 F F F 23 460-479 60 60 60 103 103 103 F F F 24 480-499 55 55 55 97 97 97 F F F 25 500-519 67 67 67 114 114 114 F F F 26 520-539 67 67 67 114 114 114 T F T <--- 27 540-559 67 67 67 114 114 114 F F F 28 560-579 62 62 62 105 105 105 F F F 29 580-599 67 67 67 114 114 114 F F F Max gen: 68, Max flush: 120 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 34 Verifying data now No change after verify Loop: 34 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 68 68 68 120 120 120 F F F 1 020-039 64 64 64 108 108 108 F F F 2 040-059 69 69 69 121 121 121 F F F 3 060-079 67 67 67 114 114 114 F F F 4 080-099 67 67 67 114 114 114 F F F 5 100-119 65 65 65 112 112 112 F F F 6 120-139 63 63 63 107 107 107 F F F 7 140-159 63 63 63 107 107 107 F F F 8 160-179 60 60 60 103 103 103 F F F 9 180-199 59 59 59 102 102 102 F F F 10 200-219 60 60 60 103 103 103 F F F 11 220-239 68 68 68 115 115 115 F F F 12 240-259 56 56 56 98 98 98 F F F 13 260-279 69 69 69 121 121 121 F F F 14 280-299 68 68 68 115 115 115 F F F 15 300-319 68 68 68 120 120 120 F F F 16 320-339 64 64 64 111 111 111 F F F 17 340-359 67 67 67 114 114 114 F F F 18 360-379 69 69 69 121 121 121 F F F 19 380-399 66 66 66 113 113 113 F F F 20 400-419 55 55 55 97 97 97 F F F 21 420-439 68 68 68 115 115 115 F F F 22 440-459 65 65 65 112 112 112 F F F 23 460-479 60 60 60 103 103 103 F F F 24 480-499 55 55 55 97 97 97 F F F 25 500-519 67 67 67 114 114 114 F F F 26 520-539 69 69 69 121 121 121 F F F 27 540-559 67 67 67 114 114 114 F F F 28 560-579 62 62 62 105 105 105 F F F 29 580-599 67 67 67 114 114 114 F F F Max gen: 69, Max flush: 121 Begin loop 35 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.71424159Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.72257937Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.722866535Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.722894265Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.722903205Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.722914975Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413} {"msg":"Crucible ad3ed6a8-6e17-419e-a2bf-6ea0e7d6ca85 has session id: 74b24fed-180f-4891-aec4-6efeaf4a5597","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.723258239Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"Upstairs opts: Upstairs UUID: ad3ed6a8-6e17-419e-a2bf-6ea0e7d6ca85, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.723346507Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"Crucible stats registered with UUID: ad3ed6a8-6e17-419e-a2bf-6ea0e7d6ca85","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.723356627Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:01:26.723365747Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.723519634Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"":"io task","client":"2","":"downstairs","session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.723552134Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"":"io task","client":"0","":"downstairs","session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.723563204Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"":"io task","client":"1","":"downstairs","session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.723677002Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"task":"crutest"} {"msg":"The guest has requested activation with gen:70","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.723694482Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413} {"msg":"ad3ed6a8-6e17-419e-a2bf-6ea0e7d6ca85 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.723749931Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.7237595Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"client":"0","":"downstairs","session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.72377182Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"client":"1","":"downstairs","session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.72378201Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"client":"2","":"downstairs","session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.72379184Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"":"io task","client":"2","":"downstairs","session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.72380193Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"":"io task","client":"0","":"downstairs","session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.72381193Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"":"io task","client":"1","":"downstairs","session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"ds_connection connected from Ok(127.0.0.1:59792)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.723905728Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"":"io task","client":"1","":"downstairs","session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"ds_connection connected from Ok(127.0.0.1:34843)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.723931678Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"":"io task","client":"0","":"downstairs","session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"ds_connection connected from Ok(127.0.0.1:64084)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.723987417Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"":"io task","client":"2","":"downstairs","session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.724654925Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"client":"1","":"downstairs","session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.724716014Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"client":"2","":"downstairs","session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.724849232Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"client":"0","":"downstairs","session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.725022419Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.725045669Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"[0]R flush_numbers[0..12]: [120, 108, 121, 114, 114, 112, 107, 107, 103, 102, 103, 115]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.725156517Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"":"downstairs","":"downstairs","session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"[0]R generation[0..12]: [68, 64, 69, 67, 67, 65, 63, 63, 60, 59, 60, 68]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.725168567Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"":"downstairs","":"downstairs","session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.725182377Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"":"downstairs","":"downstairs","session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"[1]R flush_numbers[0..12]: [120, 108, 121, 114, 114, 112, 107, 107, 103, 102, 103, 115]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.725193496Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"":"downstairs","":"downstairs","session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"[1]R generation[0..12]: [68, 64, 69, 67, 67, 65, 63, 63, 60, 59, 60, 68]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.725204396Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"":"downstairs","":"downstairs","session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.725215706Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"":"downstairs","":"downstairs","session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"[2]R flush_numbers[0..12]: [120, 108, 121, 114, 114, 112, 107, 107, 103, 102, 103, 115]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.725226686Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"":"downstairs","":"downstairs","session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"[2]R generation[0..12]: [68, 64, 69, 67, 67, 65, 63, 63, 60, 59, 60, 68]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.725237426Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"":"downstairs","":"downstairs","session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.725248736Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"":"downstairs","":"downstairs","session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"Max found gen is 70","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.725258535Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"":"downstairs","":"downstairs","session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"Generation requested: 70 >= found:70","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.725268595Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"":"downstairs","":"downstairs","session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"Next flush: 122","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.725278385Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"":"downstairs","":"downstairs","session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.725288055Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"":"downstairs","":"downstairs","session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.725298175Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.725307225Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"client":"0","":"downstairs","session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.725317124Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"client":"1","":"downstairs","session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.725327064Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"client":"2","":"downstairs","session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.725338134Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.725347614Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"ad3ed6a8-6e17-419e-a2bf-6ea0e7d6ca85 is now active with session: 74b24fed-180f-4891-aec4-6efeaf4a5597","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.725357864Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.725366924Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"session_id":"74b24fed-180f-4891-aec4-6efeaf4a5597"} {"msg":"The guest has finished waiting for activation with:70","v":0,"name":"crucible","level":30,"time":"Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 2026-08-11T23:01:26.725376253Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413} {"msg":"Activated sub_volume ad3ed6a8-6e17-419e-a2bf-6ea0e7d6ca85","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.725390313Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.725398673Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"task":"crutest"} Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.725638469Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"task":"crutest"} 01/30 Write block 86 len 4096 data: 8 02/30 Write block 49 len 4096 data: 6 03/30 Read block 104 len 36864 04/30 Write block 486 len 24576 data: 3 4 6 6 6 7 05/30 Read block 183 len 4096 06/30 Read block 80 len 20480 07/30 Read block 498 len 12288 08/30 Read block 219 len 40960 09/30 Read block 260 len 24576 10/30 Write block 563 len 40960 data: 7 9 10 9 8 8 7 8 6 5 11/30 Read block 446 len 40960 12/30 Write block 499 len 40960 data: 7 8 8 9 9 9 7 5 7 7 13/30 Write block 24 len 20480 data: 10 11 8 7 5 14/30 Read block 497 len 4096 15/30 Read block 384 len 12288 16/30 Write block 279 len 40960 data: 6 8 12 11 8 5 6 6 6 7 17/30 Read block 400 len 32768 18/30 Write block 578 len 24576 data: 6 6 4 5 4 3 19/30 Flush 20/30 Write block 217 len 16384 data: 7 6 8 9 21/30 Read block 31 len 36864 22/30 Read block 277 len 16384 23/30 Read block 68 len 8192 24/30 Read block 500 len 36864 25/30 Write block 179 len 4096 data: 11 26/30 Write block 443 len 36864 data: 5 6 9 10 11 8 6 5 4 27/30 Read block 237 len 8192 28/30 Read block 564 len 20480 29/30 Write block 64 len 36864 data: 8 8 10 10 9 9 10 10 11 30/30 Read block 191 len 36864 ---------------------------------------------------------------- Crucible gen:70 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 1 Done Done Done false 1001 Acked Write 1 Done Done Done false 1002 Acked Read 9 Done Done Sent false 1003 Acked Write 6 Done Done Sent false 1004 Acked Read 1 Done Done Sent false 1005 Acked Read 5 Done Done Sent false 1006 Acked Read 3 Done Done Sent false 1007 Acked Read 10 Done Done Sent false 1008 Acked Read 6 Done Done Sent false 1009 Acked Write 10 Done Done Sent false 1010 Acked Read 10 Done Done Sent false 1011 Acked Write 10 Done Done Sent false 1012 Acked Write 5 Done Done Sent false 1013 Acked Read 1 Done Done Sent false 1014 Acked Read 3 Done Done Sent false 1015 Acked Write 10 Done Done Sent false 1016 Acked Read 8 Done Done Sent false 1017 Acked Write 6 Done Done Sent false 1018 Acked Flush 0 Done Done Sent false 1019 Acked Write 4 Done Done Sent false 1020 Acked Read 9 Done Done Sent false 1021 Acked Read 4 Done Done Sent false 1022 Acked Read 2 Done Done Sent false 1023 Acked Read 9 Done Done Sent false 1024 Acked Write 1 Done Done Sent false 1025 Acked Write 9 Done Done Sent false 1026 Acked Read 2 Done Done Sent false 1027 Acked Read 5 Done Done Sent false 1028 Acked Write 9 Done Done Sent false 1029 Acked Read 9 Sent Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 0 28 29 Done 29 30 2 61 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1018)) Some(JobId(1018)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:01:26.735447785Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:26.735629032Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1413,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 68 68 68 120 120 120 F F F 1 020-039 70 70 64 122 122 108 F F F <--- 2 040-059 70 70 69 122 122 121 F F T <--- 3 060-079 67 67 67 114 114 114 T T F <--- 4 080-099 70 70 67 122 122 114 F F T <--- 5 100-119 65 65 65 112 112 112 F F F 6 120-139 63 63 63 107 107 107 F F F 7 140-159 63 63 63 107 107 107 F F F 8 160-179 60 60 60 103 103 103 T T F <--- 9 180-199 59 59 59 102 102 102 F F F 10 200-219 60 60 60 103 103 103 T T F <--- 11 220-239 68 68 68 115 115 115 T T F <--- 12 240-259 56 56 56 98 98 98 F F F 13 260-279 70 70 69 122 122 121 F F F <--- 14 280-299 70 70 68 122 122 115 F F F <--- 15 300-319 68 68 68 120 120 120 F F F 16 320-339 64 64 64 111 111 111 F F F 17 340-359 67 67 67 114 114 114 F F F 18 360-379 69 69 69 121 121 121 F F F 19 380-399 66 66 66 113 113 113 F F F 20 400-419 55 55 55 97 97 97 F F F 21 420-439 68 68 68 115 115 115 F F F 22 440-459 65 65 65 112 112 112 T T F <--- 23 460-479 60 60 60 103 103 103 F F F 24 480-499 70 70 55 122 122 97 F F F <--- 25 500-519 70 70 67 122 122 114 F F F <--- 26 520-539 69 69 69 121 121 121 F F F 27 540-559 67 67 67 114 114 114 F F F 28 560-579 70 70 62 122 122 105 F F F <--- 29 580-599 70 70 67 122 122 114 F F F <--- Max gen: 70, Max flush: 122 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 35 Verifying data now No change after verify Loop: 35 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 68 68 68 120 120 120 F F F 1 020-039 70 70 70 122 122 122 F F F 2 040-059 70 70 70 122 122 122 F F F 3 060-079 71 71 71 123 123 123 F F F 4 080-099 70 70 70 122 122 122 F F F 5 100-119 65 65 65 112 112 112 F F F 6 120-139 63 63 63 107 107 107 F F F 7 140-159 63 63 63 107 107 107 F F F 8 160-179 71 71 71 123 123 123 F F F 9 180-199 59 59 59 102 102 102 F F F 10 200-219 71 71 71 123 123 123 F F F 11 220-239 71 71 71 123 123 123 F F F 12 240-259 56 56 56 98 98 98 F F F 13 260-279 70 70 70 122 122 122 F F F 14 280-299 70 70 70 122 122 122 F F F 15 300-319 68 68 68 120 120 120 F F F 16 320-339 64 64 64 111 111 111 F F F 17 340-359 67 67 67 114 114 114 F F F 18 360-379 69 69 69 121 121 121 F F F 19 380-399 66 66 66 113 113 113 F F F 20 400-419 55 55 55 97 97 97 F F F 21 420-439 68 68 68 115 115 115 F F F 22 440-459 71 71 71 123 123 123 F F F 23 460-479 60 60 60 103 103 103 F F F 24 480-499 70 70 70 122 122 122 F F F 25 500-519 70 70 70 122 122 122 F F F 26 520-539 69 69 69 121 121 121 F F F 27 540-559 67 67 67 114 114 114 F F F 28 560-579 70 70 70 122 122 122 F F F 29 580-599 70 70 70 122 122 122 F F F Max gen: 71, Max flush: 123 Begin loop 36 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.004684762Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.012896294Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.01318506Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.013211289Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.013219829Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.013231539Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421} {"msg":"Crucible 5cefcc6f-7cfd-4b0b-8937-8fb0ccaf11a1 has session id: e53e01cf-0f37-4b2c-8487-bd9c619c6fbd","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.013582743Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"Upstairs opts: Upstairs UUID: 5cefcc6f-7cfd-4b0b-8937-8fb0ccaf11a1, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.013606943Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"Crucible stats registered with UUID: 5cefcc6f-7cfd-4b0b-8937-8fb0ccaf11a1","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.013616852Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:01:31.013625932Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.013829069Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"":"io task","client":"1","":"downstairs","session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.013860398Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"":"io task","client":"0","":"downstairs","session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.013871308Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"":"io task","client":"2","":"downstairs","session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.013995446Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"task":"crutest"} {"msg":"The guest has requested activation with gen:72","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.014032625Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421} {"msg":"5cefcc6f-7cfd-4b0b-8937-8fb0ccaf11a1 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.014041375Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.014050345Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"client":"0","":"downstairs","session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.014060245Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"client":"1","":"downstairs","session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.014070035Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"client":"2","":"downstairs","session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.014079515Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"":"io task","client":"2","":"downstairs","session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.014089574Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"":"io task","client":"0","":"downstairs","session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.014099604Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"":"io task","client":"1","":"downstairs","session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"ds_connection connected from Ok(127.0.0.1:48948)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.014170403Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"":"io task","client":"0","":"downstairs","session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"ds_connection connected from Ok(127.0.0.1:58445)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.014186533Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"":"io task","client":"2","":"downstairs","session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"ds_connection connected from Ok(127.0.0.1:52834)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.014254982Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"":"io task","client":"1","":"downstairs","session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.014869111Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"client":"0","":"downstairs","session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.014881291Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"client":"1","":"downstairs","session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.014892441Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"client":"2","":"downstairs","session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.015237955Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.015248305Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"[0]R flush_numbers[0..12]: [120, 122, 122, 123, 122, 112, 107, 107, 123, 102, 123, 123]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.015296174Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"":"downstairs","":"downstairs","session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"[0]R generation[0..12]: [68, 70, 70, 71, 70, 65, 63, 63, 71, 59, 71, 71]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.015307454Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"":"downstairs","":"downstairs","session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.015318674Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"":"downstairs","":"downstairs","session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"[1]R flush_numbers[0..12]: [120, 122, 122, 123, 122, 112, 107, 107, 123, 102, 123, 123]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.015329674Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"":"downstairs","":"downstairs","session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"[1]R generation[0..12]: [68, 70, 70, 71, 70, 65, 63, 63, 71, 59, 71, 71]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.015340213Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"":"downstairs","":"downstairs","session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.015351523Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"":"downstairs","":"downstairs","session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"[2]R flush_numbers[0..12]: [120, 122, 122, 123, 122, 112, 107, 107, 123, 102, 123, 123]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.015364243Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"":"downstairs","":"downstairs","session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"[2]R generation[0..12]: [68, 70, 70, 71, 70, 65, 63, 63, 71, 59, 71, 71]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.015374893Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"":"downstairs","":"downstairs","session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.015386133Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"":"downstairs","":"downstairs","session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"Max found gen is 72","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.015395763Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"":"downstairs","":"downstairs","session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"Generation requested: 72 >= found:72","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.015405652Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"":"downstairs","":"downstairs","session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"Next flush: 124","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.015415352Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"":"downstairs","":"downstairs","session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.015424982Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"":"downstairs","":"downstairs","session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.015434992Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.015444052Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"client":"0","":"downstairs","session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.015454062Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"client":"1","":"downstairs","session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.015463881Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"client":"2","":"downstairs","session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.015474031Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.015483411Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"5cefcc6f-7cfd-4b0b-8937-8fb0ccaf11a1 is now active with session: e53e01cf-0f37-4b2c-8487-bd9c619c6fbd","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.015493521Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.015502541Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"session_id":"e53e01cf-0f37-4b2c-8487-bd9c619c6fbd"} {"msg":"The guest has finished waiting for activation with:72","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.015511961Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421} {"msg":"Activated sub_volume 5cefcc6f-7cfd-4b0b-8937-8fb0ccaf11a1","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.01552108Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.01552959Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.015881174Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"task":"crutest"} 01/30 Write block 468 len 24576 data: 6 5 5 6 6 5 02/30 Write block 121 len 16384 data: 8 6 5 5 03/30 Read block 180 len 12288 04/30 Read block 558 len 8192 05/30 Read block 334 len 20480 06/30 Read block 39 len 16384 07/30 Read block 479 len 4096 08/30 Write block 98 len 36864 data: 6 4 3 4 4 4 4 4 3 09/30 Read block 581 len 16384 10/30 Read block 450 len 24576 11/30 Read block 545 len 20480 12/30 Read block 347 len 24576 13/30 Read block 478 len 40960 14/30 Flush 15/30 Flush 16/30 Write block 565 len 16384 data: 11 10 9 9 17/30 Flush 18/30 Write block 9 len 4096 data: 4 19/30 Write block 71 len 12288 data: 11 12 11 20/30 Read block 434 len 24576 21/30 Write block 38 len 16384 data: 10 7 5 5 22/30 Write block 174 len 16384 data: 7 9 12 11 23/30 Read block 92 len 8192 24/30 Write block 517 len 40960 data: 6 9 9 8 10 10 10 11 12 12 25/30 Read block 382 len 40960 26/30 Read block 546 len 28672 27/30 Write block 277 len 8192 data: 9 8 28/30 Write block 8 len 12288 data: 5 5 5 29/30 Write block 373 len 32768 data: 4 4 5 5 4 3 3 3 30/30 Read block 122 len 36864 ---------------------------------------------------------------- Crucible gen:72 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 6 Done Sent Done false 1001 Acked Write 4 Done Sent Done false 1002 Acked Read 3 Done Sent Done false 1003 Acked Read 2 Done Sent Done false 1004 Acked Read 5 Done Sent Done false 1005 Acked Read 4 Done Sent Done false 1006 Acked Read 1 Done Sent Done false 1007 Acked Write 9 Done Sent Done false 1008 Acked Read 4 Done Sent Done false 1009 Acked Read 6 Done Sent Done false 1010 Acked Read 5 Done Sent Done false 1011 Acked Read 6 Done Sent Done false 1012 Acked Read 10 Done Sent Done false 1013 Acked Flush 0 Done Sent Done false 1014 Acked Flush 0 Done Sent Done false 1015 Acked Write 4 Done Sent Done false 1016 Acked Flush 0 Done Sent Done false 1017 Acked Write 1 Done Sent Done false 1018 Acked Write 3 Done Sent Done false 1019 Acked Read 6 Done Sent Done false 1020 Acked Write 4 Done Sent Done false 1021 Acked Write 4 Done Sent Done false 1022 Acked Read 2 Done Sent Done false 1023 Acked Write 10 Done Sent Done false 1024 Acked Read 10 Done Sent Done false 1025 Acked Read 7 Done Sent Done false 1026 Acked Write 2 Done Sent Done false 1027 Acked Write 3 Done Sent Done false 1028 Acked Write 8 Done Sent Done false 1029 Acked Read 9 Done Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 30 1 31 Done 30 0 29 59 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1016)) None Some(JobId(1016)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:01:31.02511265Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:31.025304767Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1421,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 68 68 68 120 120 120 T F T <--- 1 020-039 70 70 70 122 122 122 T F T <--- 2 040-059 70 70 70 122 122 122 T F T <--- 3 060-079 71 71 71 123 123 123 T F T <--- 4 080-099 72 70 72 124 122 124 F F F <--- 5 100-119 72 65 72 124 112 124 F F F <--- 6 120-139 72 63 72 124 107 124 F F F <--- 7 140-159 63 63 63 107 107 107 F F F 8 160-179 71 71 71 123 123 123 T F T <--- 9 180-199 59 59 59 102 102 102 F F F 10 200-219 71 71 71 123 123 123 F F F 11 220-239 71 71 71 123 123 123 F F F 12 240-259 56 56 56 98 98 98 F F F 13 260-279 70 70 70 122 122 122 T F T <--- 14 280-299 70 70 70 122 122 122 F F F 15 300-319 68 68 68 120 120 120 F F F 16 320-339 64 64 64 111 111 111 F F F 17 340-359 67 67 67 114 114 114 F F F 18 360-379 69 69 69 121 121 121 T F T <--- 19 380-399 66 66 66 113 113 113 T F T <--- 20 400-419 55 55 55 97 97 97 F F F 21 420-439 68 68 68 115 115 115 F F F 22 440-459 71 71 71 123 123 123 F F F 23 460-479 72 60 72 124 103 124 F F F <--- 24 480-499 70 70 70 122 122 122 F F F 25 500-519 70 70 70 122 122 122 T F T <--- 26 520-539 69 69 69 121 121 121 T F T <--- 27 540-559 67 67 67 114 114 114 F F F 28 560-579 72 70 72 126 122 126 F F F <--- 29 580-599 70 70 70 122 122 122 F F F Max gen: 72, Max flush: 126 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 36 Verifying data now No change after verify Loop: 36 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 73 73 73 127 127 127 F F F 1 020-039 73 73 73 127 127 127 F F F 2 040-059 73 73 73 127 127 127 F F F 3 060-079 73 73 73 127 127 127 F F F 4 080-099 72 72 72 124 124 124 F F F 5 100-119 72 72 72 124 124 124 F F F 6 120-139 72 72 72 124 124 124 F F F 7 140-159 63 63 63 107 107 107 F F F 8 160-179 73 73 73 127 127 127 F F F 9 180-199 59 59 59 102 102 102 F F F 10 200-219 71 71 71 123 123 123 F F F 11 220-239 71 71 71 123 123 123 F F F 12 240-259 56 56 56 98 98 98 F F F 13 260-279 73 73 73 127 127 127 F F F 14 280-299 70 70 70 122 122 122 F F F 15 300-319 68 68 68 120 120 120 F F F 16 320-339 64 64 64 111 111 111 F F F 17 340-359 67 67 67 114 114 114 F F F 18 360-379 73 73 73 127 127 127 F F F 19 380-399 73 73 73 127 127 127 F F F 20 400-419 55 55 55 97 97 97 F F F 21 420-439 68 68 68 115 115 115 F F F 22 440-459 71 71 71 123 123 123 F F F 23 460-479 72 72 72 124 124 124 F F F 24 480-499 70 70 70 122 122 122 F F F 25 500-519 73 73 73 127 127 127 F F F 26 520-539 73 73 73 127 127 127 F F F 27 540-559 67 67 67 114 114 114 F F F 28 560-579 72 72 72 126 126 126 F F F 29 580-599 70 70 70 122 122 122 F F F Max gen: 73, Max flush: 127 Begin loop 37 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.292084275Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.30016927Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.300455815Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.300481915Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.300490374Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.300501784Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429} {"msg":"Crucible dcc9e074-d7cd-490f-b80a-174aa11a8669 has session id: 8ea96ebf-d8d8-4a38-9499-bdb54517cd76","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.300859848Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"Upstairs opts: Upstairs UUID: dcc9e074-d7cd-490f-b80a-174aa11a8669, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.300884018Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"Crucible stats registered with UUID: dcc9e074-d7cd-490f-b80a-174aa11a8669","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.300894908Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:01:35.300904008Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.301049635Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"":"io task","client":"1","":"downstairs","session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.301069575Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"":"io task","client":"0","":"downstairs","session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.301079785Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"":"io task","client":"2","":"downstairs","session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.301232292Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"task":"crutest"} {"msg":"The guest has requested activation with gen:74","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.301248822Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429} {"msg":"dcc9e074-d7cd-490f-b80a-174aa11a8669 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.301280771Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.301290291Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"client":"0","":"downstairs","session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.301299991Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"client":"1","":"downstairs","session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.301309641Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"client":"2","":"downstairs","session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.301319081Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"":"io task","client":"2","":"downstairs","session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.30132891Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"":"io task","client":"0","":"downstairs","session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.301339Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"":"io task","client":"1","":"downstairs","session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"ds_connection connected from Ok(127.0.0.1:58134)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.30135938Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"":"io task","client":"2","":"downstairs","session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"ds_connection connected from Ok(127.0.0.1:36542)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.301389809Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"":"io task","client":"0","":"downstairs","session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"ds_connection connected from Ok(127.0.0.1:64954)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.301509927Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"":"io task","client":"1","":"downstairs","session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.302108937Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"client":"0","":"downstairs","session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.302127397Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"client":"2","":"downstairs","session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.302144767Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"client":"1","":"downstairs","session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.302409742Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.302419492Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"[0]R flush_numbers[0..12]: [127, 127, 127, 127, 124, 124, 124, 107, 127, 102, 123, 123]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.302461421Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"":"downstairs","":"downstairs","session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"[0]R generation[0..12]: [73, 73, 73, 73, 72, 72, 72, 63, 73, 59, 71, 71]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.302472521Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"":"downstairs","":"downstairs","session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.302483611Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"":"downstairs","":"downstairs","session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"[1]R flush_numbers[0..12]: [127, 127, 127, 127, 124, 124, 124, 107, 127, 102, 123, 123]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.302494281Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"":"downstairs","":"downstairs","session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"[1]R generation[0..12]: [73, 73, 73, 73, 72, 72, 72, 63, 73, 59, 71, 71]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.302504571Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"":"downstairs","":"downstairs","session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.302515531Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"":"downstairs","":"downstairs","session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"[2]R flush_numbers[0..12]: [127, 127, 127, 127, 124, 124, 124, 107, 127, 102, 123, 123]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.30252602Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"":"downstairs","":"downstairs","session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"[2]R generation[0..12]: [73, 73, 73, 73, 72, 72, 72, 63, 73, 59, 71, 71]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.30253645Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"":"downstairs","":"downstairs","session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.30254729Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"":"downstairs","":"downstairs","session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"Max found gen is 74","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.30255653Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"":"downstairs","":"downstairs","session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"Generation requested: 74 >= found:74","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.30256622Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"":"downstairs","":"downstairs","session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"Next flush: 128","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.30257724Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"":"downstairs","":"downstairs","session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.302586719Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"":"downstairs","":"downstairs","session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.302596869Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.302605699Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"client":"0","":"downstairs","session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.302615509Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"client":"1","":"downstairs","session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.302625409Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"client":"2","":"downstairs","session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.302635369Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.302644618Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"dcc9e074-d7cd-490f-b80a-174aa11a8669 is now active with session: 8ea96ebf-d8d8-4a38-9499-bdb54517cd76","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.302654708Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.302663518ZDisk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 ","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"session_id":"8ea96ebf-d8d8-4a38-9499-bdb54517cd76"} {"msg":"The guest has finished waiting for activation with:74","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.302679008Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429} {"msg":"Activated sub_volume dcc9e074-d7cd-490f-b80a-174aa11a8669","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.302687018Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.302695248Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"task":"crutest"} Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.302938683Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"task":"crutest"} 01/30 Write block 11 len 4096 data: 5 02/30 Read block 502 len 36864 03/30 Write block 270 len 24576 data: 6 6 8 9 8 8 04/30 Write block 344 len 12288 data: 7 6 8 05/30 Write block 70 len 4096 data: 11 06/30 Read block 87 len 4096 07/30 Read block 435 len 28672 08/30 Read block 561 len 36864 09/30 Write block 82 len 28672 data: 8 9 9 10 9 6 5 10/30 Write block 104 len 16384 data: 5 5 4 4 11/30 Write block 409 len 16384 data: 5 6 5 4 12/30 Read block 346 len 32768 13/30 Write block 121 len 12288 data: 9 7 6 14/30 Flush 15/30 Write block 7 len 40960 data: 5 6 6 6 6 5 4 4 6 8 16/30 Read block 583 len 8192 17/30 Write block 44 len 4096 data: 7 18/30 Write block 32 len 36864 data: 7 8 10 7 7 8 11 8 6 19/30 Write block 403 len 28672 data: 6 6 5 6 5 5 6 20/30 Read block 430 len 20480 21/30 Write block 308 len 12288 data: 7 8 8 22/30 Read block 259 len 28672 23/30 Flush 24/30 Write block 153 len 32768 data: 7 7 7 5 7 7 8 8 25/30 Write block 128 len 12288 data: 8 9 11 26/30 Write block 208 len 20480 data: 7 6 5 8 6 27/30 Write block 99 len 40960 data: 5 4 5 5 5 6 6 5 5 5 28/30 Read block 21 len 24576 29/30 Write block 452 len 32768 data: 3 4 5 6 6 6 7 7 30/30 Read block 527 len 40960 ---------------------------------------------------------------- Crucible gen:74 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 1 Done Done Done false 1001 Acked Read 9 Done Sent Done false 1002 Acked Write 6 Done Sent Done false 1003 Acked Write 3 Done Sent Done false 1004 Acked Write 1 Done Sent Done false 1005 Acked Read 1 Done Sent Done false 1006 Acked Read 7 Done Sent Done false 1007 Acked Read 9 Done Sent Done false 1008 Acked Write 7 Done Sent Done false 1009 Acked Write 4 Done Sent Done false 1010 Acked Write 4 Done Sent Done false 1011 Acked Read 8 Done Sent Done false 1012 Acked Write 3 Done Sent Done false 1013 Acked Flush 0 Done Sent Done false 1014 Acked Write 10 Done Sent Done false 1015 Acked Read 2 Done Sent Done false 1016 Acked Write 1 Done Sent Done false 1017 Acked Write 9 Done Sent Done false 1018 Acked Write 7 Done Sent Done false 1019 Acked Read 5 Done Sent Done false 1020 Acked Write 3 Done Sent Done false 1021 Acked Read 7 Done Sent Done false 1022 Acked Flush 0 Done Sent Done false 1023 Acked Write 8 Done Sent Done false 1024 Acked Write 3 Done Sent Done false 1025 Acked Write 5 Done Sent Done false 1026 Acked Write 10 Done Sent Done false 1027 Acked Read 6 Done Sent Done false 1028 Acked Write 8 Done Sent Done false 1029 Acked Read 10 Done Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 29 1 30 Done 30 1 29 60 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1022)) None Some(JobId(1022)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:01:35.311626808Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:35.311810635Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1429,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 74 73 74 129 127 129 F T F <--- 1 020-039 74 73 74 129 127 129 F F F <--- 2 040-059 74 73 74 129 127 129 F F F <--- 3 060-079 74 73 74 128 127 128 F F F <--- 4 080-099 74 72 74 128 124 128 T F T <--- 5 100-119 74 72 74 128 124 128 T F T <--- 6 120-139 74 72 74 128 124 128 T F T <--- 7 140-159 63 63 63 107 107 107 T F T <--- 8 160-179 73 73 73 127 127 127 T F T <--- 9 180-199 59 59 59 102 102 102 F F F 10 200-219 71 71 71 123 123 123 T F T <--- 11 220-239 71 71 71 123 123 123 F F F 12 240-259 56 56 56 98 98 98 F F F 13 260-279 74 73 74 128 127 128 F F F <--- 14 280-299 70 70 70 122 122 122 F F F 15 300-319 74 68 74 129 120 129 F F F <--- 16 320-339 64 64 64 111 111 111 F F F 17 340-359 74 67 74 128 114 128 F F F <--- 18 360-379 73 73 73 127 127 127 F F F 19 380-399 73 73 73 127 127 127 F F F 20 400-419 74 55 74 129 97 129 F F F <--- 21 420-439 68 68 68 115 115 115 F F F 22 440-459 71 71 71 123 123 123 T F T <--- 23 460-479 72 72 72 124 124 124 F F F 24 480-499 70 70 70 122 122 122 F F F 25 500-519 73 73 73 127 127 127 F F F 26 520-539 73 73 73 127 127 127 F F F 27 540-559 67 67 67 114 114 114 F F F 28 560-579 72 72 72 126 126 126 F F F 29 580-599 70 70 70 122 122 122 F F F Max gen: 74, Max flush: 129 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 37 Verifying data now No change after verify Loop: 37 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 74 74 74 129 129 129 F F F 1 020-039 74 74 74 129 129 129 F F F 2 040-059 74 74 74 129 129 129 F F F 3 060-079 74 74 74 128 128 128 F F F 4 080-099 75 75 75 130 130 130 F F F 5 100-119 75 75 75 130 130 130 F F F 6 120-139 75 75 75 130 130 130 F F F 7 140-159 75 75 75 130 130 130 F F F 8 160-179 75 75 75 130 130 130 F F F 9 180-199 59 59 59 102 102 102 F F F 10 200-219 75 75 75 130 130 130 F F F 11 220-239 71 71 71 123 123 123 F F F 12 240-259 56 56 56 98 98 98 F F F 13 260-279 74 74 74 128 128 128 F F F 14 280-299 70 70 70 122 122 122 F F F 15 300-319 74 74 74 129 129 129 F F F 16 320-339 64 64 64 111 111 111 F F F 17 340-359 74 74 74 128 128 128 F F F 18 360-379 73 73 73 127 127 127 F F F 19 380-399 73 73 73 127 127 127 F F F 20 400-419 74 74 74 129 129 129 F F F 21 420-439 68 68 68 115 115 115 F F F 22 440-459 75 75 75 130 130 130 F F F 23 460-479 72 72 72 124 124 124 F F F 24 480-499 70 70 70 122 122 122 F F F 25 500-519 73 73 73 127 127 127 F F F 26 520-539 73 73 73 127 127 127 F F F 27 540-559 67 67 67 114 114 114 F F F 28 560-579 72 72 72 126 126 126 F F F 29 580-599 70 70 70 122 122 122 F F F Max gen: 75, Max flush: 130 Begin loop 38 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.569622304Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.577701658Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.577991523Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.578027443Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.578036763Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.578048792Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437} {"msg":"Crucible bb6772db-704c-4624-ada3-277de8a72dd0 has session id: 1b6f96a9-372b-40c6-a997-45c63e56a01d","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.578426846Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"Upstairs opts: Upstairs UUID: bb6772db-704c-4624-ada3-277de8a72dd0, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.578475115Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"Crucible stats registered with UUID: bb6772db-704c-4624-ada3-277de8a72dd0","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.578485945Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:01:39.578495025Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.578655482Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"":"io task","client":"1","":"downstairs","session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.578673312Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"":"io task","client":"0","":"downstairs","session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.578683492Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"":"io task","client":"2","":"downstairs","session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.57881473Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"task":"crutest"} {"msg":"The guest has requested activation with gen:76","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.578831889Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437} {"msg":"bb6772db-704c-4624-ada3-277de8a72dd0 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.578867349Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.578878979Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"client":"0","":"downstairs","session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.578888678Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"client":"1","":"downstairs","session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.578898468Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"client":"2","":"downstairs","session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.578908028Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"":"io task","client":"2","":"downstairs","session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.578918238Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"":"io task","client":"0","":"downstairs","session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.578939208Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"":"io task","client":"1","":"downstairs","session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"ds_connection connected from Ok(127.0.0.1:49253)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.578987037Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"":"io task","client":"2","":"downstairs","session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"ds_connection connected from Ok(127.0.0.1:59068)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.579012326Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"":"io task","client":"1","":"downstairs","session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"ds_connection connected from Ok(127.0.0.1:65164)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.579031336Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"":"io task","client":"0","":"downstairs","session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.579638846Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"client":"1","":"downstairs","session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.579665025Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"client":"0","":"downstairs","session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.579676985Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"client":"2","":"downstairs","session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.579951161Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.57998411Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"[0]R flush_numbers[0..12]: [129, 129, 129, 128, 130, 130, 130, 130, 130, 102, 130, 123]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.580039149Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"":"downstairs","":"downstairs","session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"[0]R generation[0..12]: [74, 74, 74, 74, 75, 75, 75, 75, 75, 59, 75, 71]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.580052249Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"":"downstairs","":"downstairs","session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.580063469Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"":"downstairs","":"downstairs","session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"[1]R flush_numbers[0..12]: [129, 129, 129, 128, 130, 130, 130, 130, 130, 102, 130, 123]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.580074189Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"":"downstairs","":"downstairs","session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"[1]R generation[0..12]: [74, 74, 74, 74, 75, 75, 75, 75, 75, 59, 75, 71]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.580084698Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"":"downstairs","":"downstairs","session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.580095668Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"":"downstairs","":"downstairs","session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"[2]R flush_numbers[0..12]: [129, 129, 129, 128, 130, 130, 130, 130, 130, 102, 130, 123]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.580106378Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"":"downstairs","":"downstairs","session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"[2]R generation[0..12]: [74, 74, 74, 74, 75, 75, 75, 75, 75, 59, 75, 71]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.580116668Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"":"downstairs","":"downstairs","session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.580127508Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"":"downstairs","":"downstairs","session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"Max found gen is 76","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.580136987Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"":"downstairs","":"downstairs","session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"Generation requested: 76 >= found:76","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.580146667Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"":"downstairs","":"downstairs","session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"Next flush: 131","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.580156007Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"":"downstairs","":"downstairs","session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.580165447Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"":"downstairs","":"downstairs","session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.580175337Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.580184117Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"client":"0","":"downstairs","session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.580193827Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"client":"1","":"downstairs","session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.580204826Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"client":"2","":"downstairs","session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.580214676Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.580223726Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"bb6772db-704c-4624-ada3-277de8a72dd0 is now active with session: 1b6f96a9-372b-40c6-a997-45c63e56a01d","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.580233706Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.580242516Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"session_id":"1b6f96a9-372b-40c6-a997-45c63e56a01d"} {"msg":"The guest has finished waiting for activation with:76","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.580251726Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437} {"msg":"Activated sub_volume bb6772db-704c-4624-ada3-277de8a72dd0","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.580259755Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.580268035Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.58059589Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"task":"crutest"} 01/30 Write block 251 len 36864 data: 6 4 6 7 7 6 5 6 5 02/30 Read block 219 len 40960 03/30 Read block 207 len 4096 04/30 Read block 583 len 28672 05/30 Read block 566 len 16384 06/30 Read block 5 len 36864 07/30 Read block 255 len 36864 08/30 Read block 421 len 36864 09/30 Write block 350 len 24576 data: 10 10 10 11 10 13 10/30 Write block 177 len 16384 data: 12 12 12 9 11/30 Read block 469 len 16384 12/30 Read block 301 len 28672 13/30 Write block 82 len 36864 data: 9 10 10 11 10 7 6 4 4 14/30 Read block 378 len 8192 15/30 Write block 190 len 32768 data: 5 5 6 6 4 4 4 4 16/30 Read block 534 len 12288 17/30 Write block 186 len 32768 data: 5 5 5 5 6 6 7 7 18/30 Write block 105 len 20480 data: 7 6 6 6 4 19/30 Read block 243 len 28672 20/30 Write block 102 len 28672 data: 6 6 7 8 7 7 7 21/30 Write block 307 len 12288 data: 7 8 9 22/30 Write block 573 len 20480 data: 4 4 4 7 8 23/30 Read block 511 len 24576 24/30 Write block 199 len 40960 data: 4 5 5 6 7 7 6 7 7 8 25/30 Write block 269 len 28672 data: 6 7 7 9 10 9 9 26/30 Write block 552 len 28672 data: 4 7 7 5 7 8 6 27/30 Read block 595 len 16384 28/30 Write block 556 len 16384 data: 8 9 7 5 29/30 Read block 254 len 20480 30/30 Write block 420 len 24576 data: 4 4 5 7 6 6 ---------------------------------------------------------------- Crucible gen:76 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 9 Done Done Sent false 1001 Acked Read 10 Done Done Sent false 1002 Acked Read 1 Done Done Sent false 1003 Acked Read 7 Done Done Sent false 1004 Acked Read 4 Done Done Sent false 1005 Acked Read 9 Done Done Sent false 1006 Acked Read 9 Done Done Sent false 1007 Acked Read 9 Done Done Sent false 1008 Acked Write 6 Done Done Sent false 1009 Acked Write 4 Done Done Sent false 1010 Acked Read 4 Done Done Sent false 1011 Acked Read 7 Done Done Sent false 1012 Acked Write 9 Done Done Sent false 1013 Acked Read 2 Done Done Sent false 1014 Acked Write 8 Done Done Sent false 1015 Acked Read 3 Done Done Sent false 1016 Acked Write 8 Done Done Sent false 1017 Acked Write 5 Done Done Sent false 1018 Acked Read 7 Done Done Sent false 1019 Acked Write 7 Done Done Sent false 1020 Acked Write 3 Done Done Sent false 1021 Acked Write 5 Done Done Sent false 1022 Acked Read 6 Done Done Sent false 1023 Acked Write 10 Done Done Sent false 1024 Acked Write 7 Done Done Sent false 1025 Acked Write 7 Done Done Sent false 1026 Acked Read 4 Done Done Sent false 1027 Acked Write 4 Done Done Sent false 1028 Acked Read 5 Done Done Sent false 1029 Acked Write 6 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 1 30 32 Done 29 29 0 58 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None None None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:01:39.589200736Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:39.589369903Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1437,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 74 74 74 129 129 129 F F F 1 020-039 74 74 74 129 129 129 F F F 2 040-059 74 74 74 129 129 129 F F F 3 060-079 74 74 74 128 128 128 F F F 4 080-099 75 75 75 130 130 130 T T F <--- 5 100-119 75 75 75 130 130 130 T T F <--- 6 120-139 75 75 75 130 130 130 F F F 7 140-159 75 75 75 130 130 130 F F F 8 160-179 75 75 75 130 130 130 T T F <--- 9 180-199 59 59 59 102 102 102 T T F <--- 10 200-219 75 75 75 130 130 130 T T F <--- 11 220-239 71 71 71 123 123 123 F F F 12 240-259 56 56 56 98 98 98 T T F <--- 13 260-279 74 74 74 128 128 128 T T F <--- 14 280-299 70 70 70 122 122 122 F F F 15 300-319 74 74 74 129 129 129 T T F <--- 16 320-339 64 64 64 111 111 111 F F F 17 340-359 74 74 74 128 128 128 T T F <--- 18 360-379 73 73 73 127 127 127 F F F 19 380-399 73 73 73 127 127 127 F F F 20 400-419 74 74 74 129 129 129 F F F 21 420-439 68 68 68 115 115 115 T T F <--- 22 440-459 75 75 75 130 130 130 F F F 23 460-479 72 72 72 124 124 124 F F F 24 480-499 70 70 70 122 122 122 F F F 25 500-519 73 73 73 127 127 127 F F F 26 520-539 73 73 73 127 127 127 F F F 27 540-559 67 67 67 114 114 114 T T F <--- 28 560-579 72 72 72 126 126 126 T T F <--- 29 580-599 70 70 70 122 122 122 F F F Max gen: 75, Max flush: 130 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 38 Verifying data now No change after verify Loop: 38 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 74 74 74 129 129 129 F F F 1 020-039 74 74 74 129 129 129 F F F 2 040-059 74 74 74 129 129 129 F F F 3 060-079 74 74 74 128 128 128 F F F 4 080-099 76 76 76 131 131 131 F F F 5 100-119 76 76 76 131 131 131 F F F 6 120-139 75 75 75 130 130 130 F F F 7 140-159 75 75 75 130 130 130 F F F 8 160-179 76 76 76 131 131 131 F F F 9 180-199 76 76 76 131 131 131 F F F 10 200-219 76 76 76 131 131 131 F F F 11 220-239 71 71 71 123 123 123 F F F 12 240-259 76 76 76 131 131 131 F F F 13 260-279 76 76 76 131 131 131 F F F 14 280-299 70 70 70 122 122 122 F F F 15 300-319 76 76 76 131 131 131 F F F 16 320-339 64 64 64 111 111 111 F F F 17 340-359 76 76 76 131 131 131 F F F 18 360-379 73 73 73 127 127 127 F F F 19 380-399 73 73 73 127 127 127 F F F 20 400-419 74 74 74 129 129 129 F F F 21 420-439 76 76 76 131 131 131 F F F 22 440-459 75 75 75 130 130 130 F F F 23 460-479 72 72 72 124 124 124 F F F 24 480-499 70 70 70 122 122 122 F F F 25 500-519 73 73 73 127 127 127 F F F 26 520-539 73 73 73 127 127 127 F F F 27 540-559 76 76 76 131 131 131 F F F 28 560-579 76 76 76 131 131 131 F F F 29 580-599 70 70 70 122 122 122 F F F Max gen: 76, Max flush: 131 Begin loop 39 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.848571648Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.856616043Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.856900769Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.856926408Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.856935208Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.856947048Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445} {"msg":"Crucible a80196b9-440d-40c7-81fe-82f3e5de9bd2 has session id: 83609502-f540-4539-8a9a-842db810bcf3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.857377161Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"Upstairs opts: Upstairs UUID: a80196b9-440d-40c7-81fe-82f3e5de9bd2, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.85740107Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"Crucible stats registered with UUID: a80196b9-440d-40c7-81fe-82f3e5de9bd2","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.85741134Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:01:43.85742034Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.857589797Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"":"io task","client":"0","":"downstairs","session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.857607397Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"":"io task","client":"2","":"downstairs","session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.857617777Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"":"io task","client":"1","":"downstairs","session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.857737995Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"task":"crutest"} {"msg":"The guest has requested activation with gen:78","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.857750744Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445} {"msg":"a80196b9-440d-40c7-81fe-82f3e5de9bd2 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.857774814Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.857784444Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"client":"0","":"downstairs","session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.857794264Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"client":"1","":"downstairs","session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.857804163Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"client":"2","":"downstairs","session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.857814113Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"":"io task","client":"2","":"downstairs","session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.857824433Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"":"io task","client":"0","":"downstairs","session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.857836153Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"":"io task","client":"1","":"downstairs","session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"ds_connection connected from Ok(127.0.0.1:52916)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.857878112Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"":"io task","client":"0","":"downstairs","session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"ds_connection connected from Ok(127.0.0.1:36886)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.857888692Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"":"io task","client":"2","":"downstairs","session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"ds_connection connected from Ok(127.0.0.1:40391)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.857899322Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"":"io task","client":"1","":"downstairs","session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.858671729Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"client":"1","":"downstairs","session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.858692299Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"client":"0","":"downstairs","session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.858813037Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"client":"2","":"downstairs","session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.859021213Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.859040903Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"[0]R flush_numbers[0..12]: [129, 129, 129, 128, 131, 131, 130, 130, 131, 131, 131, 123]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.859130901Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"":"downstairs","":"downstairs","session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"[0]R generation[0..12]: [74, 74, 74, 74, 76, 76, 75, 75, 76, 76, 76, 71]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.859142521Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"":"downstairs","":"downstairs","session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.859153831Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"":"downstairs","":"downstairs","session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"[1]R flush_numbers[0..12]: [129, 129, 129, 128, 131, 131, 130, 130, 131, 131, 131, 123]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.859164701Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"":"downstairs","":"downstairs","session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"[1]R generation[0..12]: [74, 74, 74, 74, 76, 76, 75, 75, 76, 76, 76, 71]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.859175271Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"":"downstairs","":"downstairs","session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.85918834Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"":"downstairs","":"downstairs","session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"[2]R flush_numbers[0..12]: [129, 129, 129, 128, 131, 131, 130, 130, 131, 131, 131, 123]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.85919929Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"":"downstairs","":"downstairs","session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"[2]R generation[0..12]: [74, 74, 74, 74, 76, 76, 75, 75, 76, 76, 76, 71]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.85920976Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"":"downstairs","":"downstairs","session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.859221Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"":"downstairs","":"downstairs","session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"Max found gen is 77","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.85923116Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"":"downstairs","":"downstairs","session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"Generation requested: 78 >= found:77","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.859241109Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"":"downstairs","":"downstairs","session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"Next flush: 132","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.859250699Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"":"downstairs","":"downstairs","session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.859260309Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"":"downstairs","":"downstairs","session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.859270249Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.859279349Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"client":"0","":"downstairs","session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.859289329Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"client":"1","":"downstairs","session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.859299038Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"client":"2","":"downstairs","session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.859309118Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.859323708Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"a80196b9-440d-40c7-81fe-82f3e5de9bd2 is now active with session: 83609502-f540-4539-8a9a-842db810bcf3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.859334008Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.859344218Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"session_id":"83609502-f540-4539-8a9a-842db810bcf3"} {"msg":"The guest has finished waiting for activation with:78","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.859353468Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445} {"msg":"Activated sub_volume a80196b9-440d-40c7-81fe-82f3e5de9bd2","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.859362017Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.859370447Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.859689412Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"task":"crutest"} 01/30 Write block 450 len 40960 data: 6 5 4 5 6 7 7 7 8 8 02/30 Read block 108 len 16384 03/30 Read block 314 len 24576 04/30 Read block 289 len 12288 05/30 Read block 596 len 16384 06/30 Read block 126 len 36864 07/30 Read block 560 len 36864 08/30 Flush 09/30 Write block 347 len 40960 data: 9 7 7 11 11 11 12 11 14 10 10/30 Read block 277 len 32768 11/30 Write block 22 len 8192 data: 8 7 12/30 Write block 70 len 36864 data: 12 12 13 12 10 10 7 7 6 13/30 Write block 126 len 36864 data: 7 8 9 10 12 11 11 9 12 14/30 Read block 343 len 4096 15/30 Read block 188 len 32768 16/30 Read block 189 len 28672 17/30 Read block 91 len 12288 18/30 Read block 327 len 24576 19/30 Read block 14 len 8192 20/30 Write block 31 len 12288 data: 7 8 9 21/30 Write block 51 len 20480 data: 7 6 6 5 5 22/30 Read block 287 len 8192 23/30 Write block 378 len 28672 data: 4 4 4 3 3 3 4 24/30 Flush 25/30 Flush 26/30 Flush 27/30 Write block 472 len 24576 data: 7 6 5 5 6 5 28/30 Write block 187 len 40960 data: 6 6 6 7 7 8 8 5 5 5 29/30 Write block 379 len 12288 data: 5 5 4 30/30 Write block 77 len 36864 data: 8 7 7 9 8 10 11 11 12 ---------------------------------------------------------------- Crucible gen:78 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 10 Done Done Sent false 1001 Acked Read 4 Done Done Sent false 1002 Acked Read 6 Done Done Sent false 1003 Acked Read 3 Done Done Sent false 1004 Acked Read 4 Done Done Sent false 1005 Acked Read 9 Done Done Sent false 1006 Acked Read 9 Done Done Sent false 1007 Acked Flush 0 Done Done Sent false 1008 Acked Write 10 Done Done Sent false 1009 Acked Read 8 Done Done Sent false 1010 Acked Write 2 Done Done Sent false 1011 Acked Write 9 Done Done Sent false 1012 Acked Write 9 Done Done Sent false 1013 Acked Read 1 Done Done Sent false 1014 Acked Read 8 Done Done Sent false 1015 Acked Read 7 Done Done Sent false 1016 Acked Read 3 Done Done Sent false 1017 Acked Read 6 Done Done Sent false 1018 Acked Read 2 Done Done Sent false 1019 Acked Write 3 Done Done Sent false 1020 Acked Write 5 Done Done Sent false 1021 Acked Read 2 Done Done Sent false 1022 Acked Write 7 Done Done Sent false 1023 Acked Flush 0 Done Done Sent false 1024 Acked Flush 0 Done Done Sent false 1025 Acked Flush 0 Done Done Sent false 1026 Acked Write 6 Done Done Sent false 1027 Acked Write 10 Sent Sent Sent false 1028 Acked Write 3 Sent Sent Sent false 1029 Acked Write 9 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 3 3 30 36 Done 27 27 0 54 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1025)) Some(JobId(1025)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:01:43.868668132Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:43.868841929Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1445,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 74 74 74 129 129 129 F F F 1 020-039 78 78 74 133 133 129 F F F <--- 2 040-059 78 78 74 133 133 129 F F F <--- 3 060-079 78 78 74 133 133 128 T T F <--- 4 080-099 76 76 76 131 131 131 T T F <--- 5 100-119 76 76 76 131 131 131 F F F 6 120-139 78 78 75 133 133 130 F F F <--- 7 140-159 75 75 75 130 130 130 F F F 8 160-179 76 76 76 131 131 131 F F F 9 180-199 76 76 76 131 131 131 T T F <--- 10 200-219 76 76 76 131 131 131 F F F 11 220-239 71 71 71 123 123 123 F F F 12 240-259 76 76 76 131 131 131 F F F 13 260-279 76 76 76 131 131 131 F F F 14 280-299 70 70 70 122 122 122 F F F 15 300-319 76 76 76 131 131 131 F F F 16 320-339 64 64 64 111 111 111 F F F 17 340-359 78 78 76 133 133 131 F F F <--- 18 360-379 78 78 73 133 133 127 T T F <--- 19 380-399 78 78 73 133 133 127 T T F <--- 20 400-419 74 74 74 129 129 129 F F F 21 420-439 76 76 76 131 131 131 F F F 22 440-459 78 78 75 132 132 130 F F F <--- 23 460-479 72 72 72 124 124 124 T T F <--- 24 480-499 70 70 70 122 122 122 F F F 25 500-519 73 73 73 127 127 127 F F F 26 520-539 73 73 73 127 127 127 F F F 27 540-559 76 76 76 131 131 131 F F F 28 560-579 76 76 76 131 131 131 F F F 29 580-599 70 70 70 122 122 122 F F F Max gen: 78, Max flush: 133 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 39 Verifying data now No change after verify Loop: 39 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 74 74 74 129 129 129 F F F 1 020-039 78 78 78 133 133 133 F F F 2 040-059 78 78 78 133 133 133 F F F 3 060-079 79 79 79 134 134 134 F F F 4 080-099 79 79 79 134 134 134 F F F 5 100-119 76 76 76 131 131 131 F F F 6 120-139 78 78 78 133 133 133 F F F 7 140-159 75 75 75 130 130 130 F F F 8 160-179 76 76 76 131 131 131 F F F 9 180-199 79 79 79 134 134 134 F F F 10 200-219 76 76 76 131 131 131 F F F 11 220-239 71 71 71 123 123 123 F F F 12 240-259 76 76 76 131 131 131 F F F 13 260-279 76 76 76 131 131 131 F F F 14 280-299 70 70 70 122 122 122 F F F 15 300-319 76 76 76 131 131 131 F F F 16 320-339 64 64 64 111 111 111 F F F 17 340-359 78 78 78 133 133 133 F F F 18 360-379 79 79 79 134 134 134 F F F 19 380-399 79 79 79 134 134 134 F F F 20 400-419 74 74 74 129 129 129 F F F 21 420-439 76 76 76 131 131 131 F F F 22 440-459 78 78 78 132 132 132 F F F 23 460-479 79 79 79 134 134 134 F F F 24 480-499 70 70 70 122 122 122 F F F 25 500-519 73 73 73 127 127 127 F F F 26 520-539 73 73 73 127 127 127 F F F 27 540-559 76 76 76 131 131 131 F F F 28 560-579 76 76 76 131 131 131 F F F 29 580-599 70 70 70 122 122 122 F F F Max gen: 79, Max flush: 134 Begin loop 40 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.124855957Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.132898393Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.133203578Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.133231847Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.133240407Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.133252117Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453} {"msg":"Crucible 4f8d8108-e94b-43c2-bc05-efb539f3bcd3 has session id: fda8fbb3-7205-42a5-b48e-ed088c4e80c2","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.133529852Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"Upstairs opts: Upstairs UUID: 4f8d8108-e94b-43c2-bc05-efb539f3bcd3, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.133546922Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"Crucible stats registered with UUID: 4f8d8108-e94b-43c2-bc05-efb539f3bcd3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.133557422Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:01:48.133612571Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.133763708Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"":"io task","client":"1","":"downstairs","session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.133795718Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"":"io task","client":"0","":"downstairs","session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.133806818Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"":"io task","client":"2","":"downstairs","session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.133919966Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"task":"crutest"} {"msg":"The guest has requested activation with gen:80","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.133935835Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453} {"msg":"4f8d8108-e94b-43c2-bc05-efb539f3bcd3 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.133970575Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.133980105Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"client":"0","":"downstairs","session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.133989884Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"client":"1","":"downstairs","session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.133999494Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"client":"2","":"downstairs","session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.134009244Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"":"io task","client":"2","":"downstairs","session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.134019374Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"":"io task","client":"0","":"downstairs","session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.134041544Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"":"io task","client":"1","":"downstairs","session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"ds_connection connected from Ok(127.0.0.1:47235)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.134069063Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"":"io task","client":"1","":"downstairs","session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"ds_connection connected from Ok(127.0.0.1:37014)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.134079653Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"":"io task","client":"0","":"downstairs","session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"ds_connection connected from Ok(127.0.0.1:51683)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.134090093Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"":"io task","client":"2","":"downstairs","session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.134758972Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"client":"0","":"downstairs","session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.134781031Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"client":"1","":"downstairs","session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.134792211Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"client":"2","":"downstairs","session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.135078416Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.135088066Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"[0]R flush_numbers[0..12]: [129, 133, 133, 134, 134, 131, 133, 130, 131, 134, 131, 123]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.135130645Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"":"downstairs","":"downstairs","session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"[0]R generation[0..12]: [74, 78, 78, 79, 79, 76, 78, 75, 76, 79, 76, 71]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.135141685Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"":"downstairs","":"downstairs","session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.135152865Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"":"downstairs","":"downstairs","session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"[1]R flush_numbers[0..12]: [129, 133, 133, 134, 134, 131, 133, 130, 131, 134, 131, 123]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.135163375Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"":"downstairs","":"downstairs","session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"[1]R generation[0..12]: [74, 78, 78, 79, 79, 76, 78, 75, 76, 79, 76, 71]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.135173915Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"":"downstairs","":"downstairs","session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.135184734Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"":"downstairs","":"downstairs","session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"[2]R flush_numbers[0..12]: [129, 133, 133, 134, 134, 131, 133, 130, 131, 134, 131, 123]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.135195354Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"":"downstairs","":"downstairs","session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"[2]R generation[0..12]: [74, 78, 78, 79, 79, 76, 78, 75, 76, 79, 76, 71]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.135211444Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"":"downstairs","":"downstairs","session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.135222394Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"":"downstairs","":"downstairs","session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"Max found gen is 80","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.135233744Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"":"downstairs","":"downstairs","session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"Generation requested: 80 >= found:80","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.135243313Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"":"downstairs","":"downstairs","session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"Next flush: 135","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.135252603Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"":"downstairs","":"downstairs","session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.135262093Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"":"downstairs","":"downstairs","session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.135271963Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.135280713Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"client":"0","":"downstairs","session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.135290303Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"client":"1","":"downstairs","session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.135299993Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"client":"2","":"downstairs","session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.135309752Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.135318802Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"4f8d8108-e94b-43c2-bc05-efb539f3bcd3 is now active with session: fda8fbb3-7205-42a5-b48e-ed088c4e80c2","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.135328732Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.135337512Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"session_id":"fda8fbb3-7205-42a5-b48e-ed088c4e80c2"} {"msg":"The guest has finished waiting for activation with:80","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.135346582Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453} {"msg":"Activated sub_volume 4f8d8108-e94b-43c2-bc05-efb539f3bcd3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.135354542Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.135362621Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.135635637Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"task":"crutest"} 01/30 Write block 171 len 4096 data: 4 02/30 Write block 34 len 36864 data: 11 8 8 9 12 9 7 6 6 03/30 Read block 536 len 28672 04/30 Read block 502 len 12288 05/30 Read block 408 len 24576 06/30 Read block 21 len 32768 07/30 Write block 61 len 36864 data: 7 7 9 9 9 11 11 10 10 08/30 Write block 146 len 28672 data: 5 4 5 5 5 6 8 09/30 Read block 554 len 12288 10/30 Write block 39 len 40960 data: 10 8 7 7 4 8 7 8 6 7 11/30 Read block 314 len 12288 12/30 Read block 517 len 24576 13/30 Read block 465 len 28672 14/30 Read block 32 len 12288 15/30 Write block 11 len 40960 data: 7 6 5 5 7 9 7 5 6 8 16/30 Read block 451 len 32768 17/30 Write block 350 len 12288 data: 12 12 12 18/30 Read block 567 len 16384 19/30 Write block 456 len 32768 data: 8 8 9 9 7 5 4 5 20/30 Write block 291 len 36864 data: 6 7 7 6 8 9 9 7 9 21/30 Flush 22/30 Flush 23/30 Write block 435 len 32768 data: 6 7 7 8 7 6 5 5 24/30 Read block 359 len 36864 25/30 Read block 236 len 12288 26/30 Flush 27/30 Write block 318 len 36864 data: 5 5 6 5 5 5 5 4 3 28/30 Read block 261 len 28672 29/30 Write block 371 len 24576 data: 5 5 5 5 6 6 30/30 Write block 568 len 40960 data: 10 8 9 7 6 5 5 5 8 9 ---------------------------------------------------------------- Crucible gen:80 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 1 Done Done Done false 1001 Acked Write 9 Done Done Done false 1002 Acked Read 7 Done Done Done false 1003 Acked Read 3 Done Done Sent false 1004 Acked Read 6 Done Done Sent false 1005 Acked Read 8 Done Done Sent false 1006 Acked Write 9 Done Done Sent false 1007 Acked Write 7 Done Done Sent false 1008 Acked Read 3 Done Done Sent false 1009 Acked Write 10 Done Done Sent false 1010 Acked Read 3 Done Done Sent false 1011 Acked Read 6 Done Done Sent false 1012 Acked Read 7 Done Done Sent false 1013 Acked Read 3 Done Done Sent false 1014 Acked Write 10 Done Done Sent false 1015 Acked Read 8 Done Done Sent false 1016 Acked Write 3 Done Done Sent false 1017 Acked Read 4 Done Done Sent false 1018 Acked Write 8 Done Done Sent false 1019 Acked Write 9 Done Done Sent false 1020 Acked Flush 0 Done Done Sent false 1021 Acked Flush 0 Done Done Sent false 1022 Acked Write 8 Done Done Sent false 1023 Acked Read 9 Done Done Sent false 1024 Acked Read 3 Done Done Sent false 1025 Acked Flush 0 Done Done Sent false 1026 Acked Write 9 Done Done Sent false 1027 Acked Read 7 Done Done Sent false 1028 Acked Write 6 Sent Done Sent false 1029 Acked Write 10 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 2 1 27 30 Done 28 29 3 60 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1025)) Some(JobId(1025)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:01:48.144768074Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:48.144961091Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1453,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 80 80 74 135 135 129 F F F <--- 1 020-039 80 80 78 135 135 133 F F T <--- 2 040-059 80 80 78 135 135 133 F F T <--- 3 060-079 80 80 79 135 135 134 F F F <--- 4 080-099 79 79 79 134 134 134 F F F 5 100-119 76 76 76 131 131 131 F F F 6 120-139 78 78 78 133 133 133 F F F 7 140-159 80 80 75 135 135 130 F F F <--- 8 160-179 80 80 76 135 135 131 F F T <--- 9 180-199 79 79 79 134 134 134 F F F 10 200-219 76 76 76 131 131 131 F F F 11 220-239 71 71 71 123 123 123 F F F 12 240-259 76 76 76 131 131 131 F F F 13 260-279 76 76 76 131 131 131 F F F 14 280-299 80 80 70 135 135 122 F F F <--- 15 300-319 76 76 76 131 131 131 T T F <--- 16 320-339 64 64 64 111 111 111 T T F <--- 17 340-359 80 80 78 135 135 133 F F F <--- 18 360-379 79 79 79 134 134 134 T T F <--- 19 380-399 79 79 79 134 134 134 F F F 20 400-419 74 74 74 129 129 129 F F F 21 420-439 80 80 76 137 137 131 F F F <--- 22 440-459 80 80 78 137 137 132 F F F <--- 23 460-479 80 80 79 135 135 134 F F F <--- 24 480-499 70 70 70 122 122 122 F F F 25 500-519 73 73 73 127 127 127 F F F 26 520-539 73 73 73 127 127 127 F F F 27 540-559 76 76 76 131 131 131 F F F 28 560-579 76 76 76 131 131 131 T T F <--- 29 580-599 70 70 70 122 122 122 F F F Max gen: 80, Max flush: 137 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 40 Verifying data now No change after verify Loop: 40 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 80 80 80 135 135 135 F F F 1 020-039 80 80 80 135 135 135 F F F 2 040-059 80 80 80 135 135 135 F F F 3 060-079 80 80 80 135 135 135 F F F 4 080-099 79 79 79 134 134 134 F F F 5 100-119 76 76 76 131 131 131 F F F 6 120-139 78 78 78 133 133 133 F F F 7 140-159 80 80 80 135 135 135 F F F 8 160-179 80 80 80 135 135 135 F F F 9 180-199 79 79 79 134 134 134 F F F 10 200-219 76 76 76 131 131 131 F F F 11 220-239 71 71 71 123 123 123 F F F 12 240-259 76 76 76 131 131 131 F F F 13 260-279 76 76 76 131 131 131 F F F 14 280-299 80 80 80 135 135 135 F F F 15 300-319 81 81 81 138 138 138 F F F 16 320-339 81 81 81 138 138 138 F F F 17 340-359 80 80 80 135 135 135 F F F 18 360-379 81 81 81 138 138 138 F F F 19 380-399 79 79 79 134 134 134 F F F 20 400-419 74 74 74 129 129 129 F F F 21 420-439 80 80 80 137 137 137 F F F 22 440-459 80 80 80 137 137 137 F F F 23 460-479 80 80 80 135 135 135 F F F 24 480-499 70 70 70 122 122 122 F F F 25 500-519 73 73 73 127 127 127 F F F 26 520-539 73 73 73 127 127 127 F F F 27 540-559 76 76 76 131 131 131 F F F 28 560-579 81 81 81 138 138 138 F F F 29 580-599 70 70 70 122 122 122 F F F Max gen: 81, Max flush: 138 Begin loop 41 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.405250128Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:01:52.412367329Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.412417888Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.419337982Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.419602928Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.419629667Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.419638507Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.419650237Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461} {"msg":"Crucible 4ee9e5f0-4e7c-4045-9770-3d7dd4b6fae3 has session id: 274de473-e674-4591-aff0-2e2cd8dba046","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.420013961Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"Upstairs opts: Upstairs UUID: 4ee9e5f0-4e7c-4045-9770-3d7dd4b6fae3, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.42004454Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"Crucible stats registered with UUID: 4ee9e5f0-4e7c-4045-9770-3d7dd4b6fae3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.42005572Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:01:52.42006504Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.420214177Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"":"io task","client":"1","":"downstairs","session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.420247297Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"":"io task","client":"0","":"downstairs","session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.420260657Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"":"io task","client":"2","":"downstairs","session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.420377485Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"task":"crutest"} {"msg":"The guest has requested activation with gen:82","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.420393464Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461} {"msg":"4ee9e5f0-4e7c-4045-9770-3d7dd4b6fae3 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.420433574Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.420443124Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"client":"0","":"downstairs","session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.420452973Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"client":"1","":"downstairs","session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.420462753Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"client":"2","":"downstairs","session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.420472413Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"":"io task","client":"2","":"downstairs","session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.420482453Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"":"io task","client":"0","":"downstairs","session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.420492513Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"":"io task","client":"1","":"downstairs","session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"ds_connection connected from Ok(127.0.0.1:43181)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.420533222Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"":"io task","client":"1","":"downstairs","session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"ds_connection connected from Ok(127.0.0.1:59154)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.420544342Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"":"io task","client":"2","":"downstairs","session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"ds_connection connected from Ok(127.0.0.1:62541)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.420554672Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"":"io task","client":"0","":"downstairs","session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.42126328Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"client":"2","":"downstairs","session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.421288059Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"client":"1","":"downstairs","session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.421472266Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"client":"0","":"downstairs","session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.421546895Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.421563365Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"[0]R flush_numbers[0..12]: [135, 135, 135, 135, 134, 131, 133, 135, 135, 134, 131, 123]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.421761102Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"":"downstairs","":"downstairs","session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"[0]R generation[0..12]: [80, 80, 80, 80, 79, 76, 78, 80, 80, 79, 76, 71]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.421772311Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"":"downstairs","":"downstairs","session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.421783381Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"":"downstairs","":"downstairs","session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"[1]R flush_numbers[0..12]: [135, 135, 135, 135, 134, 131, 133, 135, 135, 134, 131, 123]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.421794171Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"":"downstairs","":"downstairs","session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"[1]R generation[0..12]: [80, 80, 80, 80, 79, 76, 78, 80, 80, 79, 76, 71]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.421804561Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"":"downstairs","":"downstairs","session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.421815511Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"":"downstairs","":"downstairs","session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"[2]R flush_numbers[0..12]: [135, 135, 135, 135, 134, 131, 133, 135, 135, 134, 131, 123]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.4218261Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"":"downstairs","":"downstairs","session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"[2]R generation[0..12]: [80, 80, 80, 80, 79, 76, 78, 80, 80, 79, 76, 71]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.42183678Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"":"downstairs","":"downstairs","session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.42184768Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"":"downstairs","":"downstairs","session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"Max found gen is 82","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.42185705Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"":"downstairs","":"downstairs","session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"Generation requested: 82 >= found:82","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.4218668Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"":"downstairs","":"downstairs","session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"Next flush: 139","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.42187597Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"":"downstairs","":"downstairs","session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.421886519Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"":"downstairs","":"downstairs","session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.421896529Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.421905289Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"client":"0","":"downstairs","session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.421915169Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"client":"1","":"downstairs","session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.421925069Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"client":"2","":"downstairs","session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.421935139Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.421944378Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"4ee9e5f0-4e7c-4045-9770-3d7dd4b6fae3 is now active with session: 274de473-e674-4591-aff0-2e2cd8dba046","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.421954288Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.421963058Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"session_id":"274de473-e674-4591-aff0-2e2cd8dba046"} {"msg":"The guest has finished waiting for activation with:82","v":0,"name":"crucible","level":30,"time":"Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 2026-08-11T23:01:52.421972058Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461} {"msg":"Activated sub_volume 4ee9e5f0-4e7c-4045-9770-3d7dd4b6fae3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.421985468Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.421993548Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"task":"crutest"} Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.422251933Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"task":"crutest"} 01/30 Write block 66 len 40960 data: 12 12 11 11 13 13 14 13 11 11 02/30 Read block 461 len 12288 03/30 Read block 481 len 28672 04/30 Write block 385 len 24576 data: 5 4 4 5 5 3 05/30 Read block 323 len 36864 06/30 Write block 158 len 40960 data: 8 9 9 7 6 6 9 7 5 5 07/30 Read block 74 len 12288 08/30 Write block 2 len 4096 data: 3 09/30 Read block 408 len 16384 10/30 Write block 333 len 32768 data: 5 6 6 5 5 7 7 6 11/30 Read block 318 len 8192 12/30 Read block 579 len 24576 13/30 Read block 230 len 16384 14/30 Read block 61 len 8192 15/30 Read block 553 len 20480 16/30 Write block 138 len 36864 data: 9 11 9 8 8 6 6 7 6 17/30 Write block 35 len 24576 data: 9 9 10 13 11 9 18/30 Read block 357 len 8192 19/30 Read block 178 len 36864 20/30 Read block 65 len 20480 21/30 Flush 22/30 Flush 23/30 Write block 246 len 36864 data: 5 5 5 5 7 7 5 7 8 24/30 Read block 446 len 32768 25/30 Flush 26/30 Write block 362 len 32768 data: 6 8 9 7 6 6 6 5 27/30 Write block 557 len 4096 data: 10 28/30 Read block 535 len 24576 29/30 Write block 225 len 32768 data: 7 7 6 7 4 5 5 7 30/30 Read block 418 len 4096 ---------------------------------------------------------------- Crucible gen:82 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 10 Done Done Done false 1001 Acked Read 3 Done Done Done false 1002 Acked Read 7 Done Done Done false 1003 Acked Write 6 Sent Done Done false 1004 Acked Read 9 Sent Done Done false 1005 Acked Write 10 Sent Done Done false 1006 Acked Read 3 Sent Done Done false 1007 Acked Write 1 Sent Done Done false 1008 Acked Read 4 Sent Done Done false 1009 Acked Write 8 Sent Done Done false 1010 Acked Read 2 Sent Done Done false 1011 Acked Read 6 Sent Done Done false 1012 Acked Read 4 Sent Done Done false 1013 Acked Read 2 Sent Done Done false 1014 Acked Read 5 Sent Done Done false 1015 Acked Write 9 Sent Done Done false 1016 Acked Write 6 Sent Done Done false 1017 Acked Read 2 Sent Done Done false 1018 Acked Read 9 Sent Done Done false 1019 Acked Read 5 Sent Done Done false 1020 Acked Flush 0 Sent Done Done false 1021 Acked Flush 0 Sent Done Done false 1022 Acked Write 9 Sent Done Done false 1023 Acked Read 8 Sent Done Done false 1024 Acked Flush 0 Sent Done Done false 1025 Acked Write 8 Sent Done Done false 1026 Acked Write 1 Sent Done Done false 1027 Acked Read 6 Sent Done Done false 1028 Acked Write 8 Sent Done Done false 1029 Acked Read 1 Sent Done Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 27 0 0 27 Done 3 30 30 63 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1024)) Some(JobId(1024)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:01:52.432139788Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:52.432319455Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1461,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 80 82 82 135 139 139 F F F <--- 1 020-039 80 82 82 135 139 139 F F F <--- 2 040-059 80 82 82 135 139 139 F F F <--- 3 060-079 80 82 82 135 139 139 T F F <--- 4 080-099 79 79 79 134 134 134 F F F 5 100-119 76 76 76 131 131 131 F F F 6 120-139 78 82 82 133 139 139 F F F <--- 7 140-159 80 82 82 135 139 139 F F F <--- 8 160-179 80 82 82 135 139 139 F F F <--- 9 180-199 79 79 79 134 134 134 F F F 10 200-219 76 76 76 131 131 131 F F F 11 220-239 71 71 71 123 123 123 F T T <--- 12 240-259 76 82 82 131 141 141 F F F <--- 13 260-279 76 76 76 131 131 131 F F F 14 280-299 80 80 80 135 135 135 F F F 15 300-319 81 81 81 138 138 138 F F F 16 320-339 81 82 82 138 139 139 F F F <--- 17 340-359 80 82 82 135 139 139 F F F <--- 18 360-379 81 81 81 138 138 138 F T T <--- 19 380-399 79 82 82 134 139 139 F F F <--- 20 400-419 74 74 74 129 129 129 F F F 21 420-439 80 80 80 137 137 137 F F F 22 440-459 80 80 80 137 137 137 F F F 23 460-479 80 80 80 135 135 135 F F F 24 480-499 70 70 70 122 122 122 F F F 25 500-519 73 73 73 127 127 127 F F F 26 520-539 73 73 73 127 127 127 F F F 27 540-559 76 76 76 131 131 131 F T T <--- 28 560-579 81 81 81 138 138 138 F F F 29 580-599 70 70 70 122 122 122 F F F Max gen: 82, Max flush: 141 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 41 Verifying data now No change after verify Loop: 41 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 82 82 82 139 139 139 F F F 1 020-039 82 82 82 139 139 139 F F F 2 040-059 82 82 82 139 139 139 F F F 3 060-079 82 82 82 139 139 139 F F F 4 080-099 79 79 79 134 134 134 F F F 5 100-119 76 76 76 131 131 131 F F F 6 120-139 82 82 82 139 139 139 F F F 7 140-159 82 82 82 139 139 139 F F F 8 160-179 82 82 82 139 139 139 F F F 9 180-199 79 79 79 134 134 134 F F F 10 200-219 76 76 76 131 131 131 F F F 11 220-239 83 83 83 142 142 142 F F F 12 240-259 82 82 82 141 141 141 F F F 13 260-279 76 76 76 131 131 131 F F F 14 280-299 80 80 80 135 135 135 F F F 15 300-319 81 81 81 138 138 138 F F F 16 320-339 82 82 82 139 139 139 F F F 17 340-359 82 82 82 139 139 139 F F F 18 360-379 83 83 83 142 142 142 F F F 19 380-399 82 82 82 139 139 139 F F F 20 400-419 74 74 74 129 129 129 F F F 21 420-439 80 80 80 137 137 137 F F F 22 440-459 80 80 80 137 137 137 F F F 23 460-479 80 80 80 135 135 135 F F F 24 480-499 70 70 70 122 122 122 F F F 25 500-519 73 73 73 127 127 127 F F F 26 520-539 73 73 73 127 127 127 F F F 27 540-559 83 83 83 142 142 142 F F F 28 560-579 81 81 81 138 138 138 F F F 29 580-599 70 70 70 122 122 122 F F F Max gen: 83, Max flush: 142 Begin loop 42 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.69991216Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.708205111Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.708509066Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.708541655Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.708552645Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.708564645Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469} {"msg":"Crucible 82aeb2f5-fa1b-4a98-9f95-dad9aee6b6a2 has session id: aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.70886978Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"Upstairs opts: Upstairs UUID: 82aeb2f5-fa1b-4a98-9f95-dad9aee6b6a2, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.708894199Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"Crucible stats registered with UUID: 82aeb2f5-fa1b-4a98-9f95-dad9aee6b6a2","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.708904659Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:01:56.708913989Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.709090726Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"":"io task","client":"1","":"downstairs","session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.709124085Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"":"io task","client":"0","":"downstairs","session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.709135295Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"":"io task","client":"2","":"downstairs","session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.709261743Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"task":"crutest"} {"msg":"The guest has requested activation with gen:84","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.709276333Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469} {"msg":"82aeb2f5-fa1b-4a98-9f95-dad9aee6b6a2 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.709310702Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.709320572Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"client":"0","":"downstairs","session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.709330662Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"client":"1","":"downstairs","session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.709342602Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"client":"2","":"downstairs","session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.709352432Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"":"io task","client":"2","":"downstairs","session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.709388681Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"":"io task","client":"0","":"downstairs","session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.709411461Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"":"io task","client":"1","":"downstairs","session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"ds_connection connected from Ok(127.0.0.1:56510)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.70942299Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"":"io task","client":"0","":"downstairs","session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"ds_connection connected from Ok(127.0.0.1:37943)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.70943407Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"":"io task","client":"1","":"downstairs","session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"ds_connection connected from Ok(127.0.0.1:48045)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.70944722Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"":"io task","client":"2","":"downstairs","session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.710088519Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"client":"1","":"downstairs","session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.710110229Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"client":"0","":"downstairs","session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.710210747Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"client":"2","":"downstairs","session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.710441553Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.710458953Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"[0]R flush_numbers[0..12]: [139, 139, 139, 139, 134, 131, 139, 139, 139, 134, 131, 142]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.710533122Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"":"downstairs","":"downstairs","session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"[0]R generation[0..12]: [82, 82, 82, 82, 79, 76, 82, 82, 82, 79, 76, 83]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.710544762Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"":"downstairs","":"downstairs","session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.710557751Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"":"downstairs","":"downstairs","session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"[1]R flush_numbers[0..12]: [139, 139, 139, 139, 134, 131, 139, 139, 139, 134, 131, 142]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.710568801Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"":"downstairs","":"downstairs","session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"[1]R generation[0..12]: [82, 82, 82, 82, 79, 76, 82, 82, 82, 79, 76, 83]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.710579511Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"":"downstairs","":"downstairs","session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.710590721Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"":"downstairs","":"downstairs","session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"[2]R flush_numbers[0..12]: [139, 139, 139, 139, 134, 131, 139, 139, 139, 134, 131, 142]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.710601661Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"":"downstairs","":"downstairs","session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"[2]R generation[0..12]: [82, 82, 82, 82, 79, 76, 82, 82, 82, 79, 76, 83]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.710612261Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"":"downstairs","":"downstairs","session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.71062333Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"":"downstairs","":"downstairs","session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"Max found gen is 84","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.7106329Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"":"downstairs","":"downstairs","session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"Generation requested: 84 >= found:84","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.71064329Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"":"downstairs","":"downstairs","session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"Next flush: 143","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.71065308Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"":"downstairs","":"downstairs","session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.71066283Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"":"downstairs","":"downstairs","session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.710672899Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.710681969Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"client":"0","":"downstairs","session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.710692019Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"client":"1","":"downstairs","session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.710701949Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"client":"2","":"downstairs","session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.710713659Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.710723019Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"82aeb2f5-fa1b-4a98-9f95-dad9aee6b6a2 is now active with session: aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.710733278Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.710742248Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"session_id":"aa1d6a83-ed8d-4943-838f-13cb1ebb9f5f"} {"msg":"The guest has finished waiting for activation with:84","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.710751728Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469} {"msg":"Activated sub_volume 82aeb2f5-fa1b-4a98-9f95-dad9aee6b6a2","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.710759948Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.710768238Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.711154711Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"task":"crutest"} 01/30 Write block 130 len 12288 data: 13 12 12 02/30 Write block 270 len 40960 data: 8 8 10 11 10 10 7 10 9 7 03/30 Write block 218 len 12288 data: 7 9 10 04/30 Read block 458 len 40960 05/30 Write block 519 len 40960 data: 10 9 11 11 11 12 13 13 10 9 06/30 Write block 304 len 28672 data: 11 12 8 8 9 10 9 07/30 Flush 08/30 Write block 221 len 40960 data: 10 10 9 7 8 8 7 8 5 6 09/30 Read block 6 len 4096 10/30 Write block 219 len 12288 data: 10 11 11 11/30 Read block 596 len 4096 12/30 Write block 426 len 16384 data: 5 5 7 7 13/30 Write block 236 len 28672 data: 8 9 7 8 8 7 8 14/30 Write block 475 len 40960 data: 6 7 6 5 4 5 3 3 4 4 15/30 Read block 566 len 4096 16/30 Flush 17/30 Write block 21 len 4096 data: 9 18/30 Read block 77 len 28672 19/30 Write block 553 len 12288 data: 8 8 6 20/30 Flush 21/30 Write block 149 len 12288 data: 6 6 7 22/30 Write block 113 len 8192 data: 4 6 23/30 Read block 345 len 16384 24/30 Read block 113 len 20480 25/30 Read block 205 len 32768 26/30 Read block 150 len 16384 27/30 Read block 137 len 32768 28/30 Write block 350 len 20480 data: 13 13 13 13 12 29/30 Read block 510 len 28672 30/30 Write block 88 len 16384 data: 7 5 5 4 ---------------------------------------------------------------- Crucible gen:84 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 3 Done Done Done false 1001 Acked Write 10 Done Done Done false 1002 Acked Write 3 Done Done Done false 1003 Acked Read 10 Done Done Done false 1004 Acked Write 10 Done Done Done false 1005 Acked Write 7 Done Done Sent false 1006 Acked Flush 0 Done Done Sent false 1007 Acked Write 10 Done Done Sent false 1008 Acked Read 1 Done Done Sent false 1009 Acked Write 3 Done Done Sent false 1010 Acked Read 1 Done Done Sent false 1011 Acked Write 4 Done Done Sent false 1012 Acked Write 7 Done Done Sent false 1013 Acked Write 10 Done Done Sent false 1014 Acked Read 1 Done Done Sent false 1015 Acked Flush 0 Done Done Sent false 1016 Acked Write 1 Done Done Sent false 1017 Acked Read 7 Done Done Sent false 1018 Acked Write 3 Done Done Sent false 1019 Acked Flush 0 Done Done Sent false 1020 Acked Write 3 Done Done Sent false 1021 Acked Write 2 Done Done Sent false 1022 Acked Read 4 Done Done Sent false 1023 Acked Read 5 Done Done Sent false 1024 Acked Read 8 Done Done Sent false 1025 Acked Read 4 Done Done Sent false 1026 Acked Read 8 Done Done Sent false 1027 Acked Write 5 Done Done Sent false 1028 Acked Read 7 Done Done Sent false 1029 Acked Write 4 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 1 25 27 Done 29 29 5 63 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1019)) Some(JobId(1019)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:01:56.720037833Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:01:56.72022382Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1469,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 82 82 82 139 139 139 F F F 1 020-039 84 84 82 145 145 139 F F F <--- 2 040-059 82 82 82 139 139 139 F F F 3 060-079 82 82 82 139 139 139 F F F 4 080-099 79 79 79 134 134 134 T T F <--- 5 100-119 76 76 76 131 131 131 T T F <--- 6 120-139 84 84 82 143 143 139 F F T <--- 7 140-159 82 82 82 139 139 139 T T F <--- 8 160-179 82 82 82 139 139 139 F F F 9 180-199 79 79 79 134 134 134 F F F 10 200-219 84 84 76 144 144 131 F F T <--- 11 220-239 84 84 83 144 144 142 F F T <--- 12 240-259 84 84 82 144 144 141 F F F <--- 13 260-279 84 84 76 143 143 131 F F T <--- 14 280-299 80 80 80 135 135 135 F F F 15 300-319 84 84 81 143 143 138 F F F <--- 16 320-339 82 82 82 139 139 139 F F F 17 340-359 82 82 82 139 139 139 T T F <--- 18 360-379 83 83 83 142 142 142 F F F 19 380-399 82 82 82 139 139 139 F F F 20 400-419 74 74 74 129 129 129 F F F 21 420-439 84 84 80 144 144 137 F F F <--- 22 440-459 80 80 80 137 137 137 F F F 23 460-479 84 84 80 144 144 135 F F F <--- 24 480-499 84 84 70 144 144 122 F F F <--- 25 500-519 84 84 73 143 143 127 F F T <--- 26 520-539 84 84 73 143 143 127 F F T <--- 27 540-559 84 84 83 145 145 142 F F F <--- 28 560-579 81 81 81 138 138 138 F F F 29 580-599 70 70 70 122 122 122 F F F Max gen: 84, Max flush: 145 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 42 Verifying data now No change after verify Loop: 42 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 82 82 82 139 139 139 F F F 1 020-039 84 84 84 145 145 145 F F F 2 040-059 82 82 82 139 139 139 F F F 3 060-079 82 82 82 139 139 139 F F F 4 080-099 85 85 85 146 146 146 F F F 5 100-119 85 85 85 146 146 146 F F F 6 120-139 84 84 84 143 143 143 F F F 7 140-159 85 85 85 146 146 146 F F F 8 160-179 82 82 82 139 139 139 F F F 9 180-199 79 79 79 134 134 134 F F F 10 200-219 84 84 84 144 144 144 F F F 11 220-239 84 84 84 144 144 144 F F F 12 240-259 84 84 84 144 144 144 F F F 13 260-279 84 84 84 143 143 143 F F F 14 280-299 80 80 80 135 135 135 F F F 15 300-319 84 84 84 143 143 143 F F F 16 320-339 82 82 82 139 139 139 F F F 17 340-359 85 85 85 146 146 146 F F F 18 360-379 83 83 83 142 142 142 F F F 19 380-399 82 82 82 139 139 139 F F F 20 400-419 74 74 74 129 129 129 F F F 21 420-439 84 84 84 144 144 144 F F F 22 440-459 80 80 80 137 137 137 F F F 23 460-479 84 84 84 144 144 144 F F F 24 480-499 84 84 84 144 144 144 F F F 25 500-519 84 84 84 143 143 143 F F F 26 520-539 84 84 84 143 143 143 F F F 27 540-559 84 84 84 145 145 145 F F F 28 560-579 81 81 81 138 138 138 F F F 29 580-599 70 70 70 122 122 122 F F F Max gen: 85, Max flush: 146 Begin loop 43 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.988394115Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.996712015Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.99703178Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.997059659Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.997068939Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.997081179Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477} {"msg":"Crucible cb447ab2-e3b6-4a39-a89c-96d8ab864b31 has session id: f3d83966-f220-467b-8249-148cdb52b455","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.997444683Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"Upstairs opts: Upstairs UUID: cb447ab2-e3b6-4a39-a89c-96d8ab864b31, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.997499172Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"Crucible stats registered with UUID: cb447ab2-e3b6-4a39-a89c-96d8ab864b31","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.997510112Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:02:00.997519532Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.997670329Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"":"io task","client":"2","":"downstairs","session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.997688749Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"":"io task","client":"0","":"downstairs","session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.997699369Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"":"io task","client":"1","":"downstairs","session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.997861446Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"task":"crutest"} {"msg":"The guest has requested activation with gen:86","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.997878006Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477} {"msg":"cb447ab2-e3b6-4a39-a89c-96d8ab864b31 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.997912995Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.997922795Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"client":"0","":"downstairs","session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.997932865Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"client":"1","":"downstairs","session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.997942915Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"client":"2","":"downstairs","session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.997952845Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"":"io task","client":"2","":"downstairs","session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.997963214Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"":"io task","client":"0","":"downstairs","session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.997973584Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"":"io task","client":"1","":"downstairs","session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"ds_connection connected from Ok(127.0.0.1:38498)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.998047923Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"":"io task","client":"1","":"downstairs","session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"ds_connection connected from Ok(127.0.0.1:36614)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.998074632Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"":"io task","client":"0","":"downstairs","session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"ds_connection connected from Ok(127.0.0.1:46396)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.998086522Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"":"io task","client":"2","":"downstairs","session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.998768011Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"client":"0","":"downstairs","session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.99880254Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"client":"2","":"downstairs","session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.99881786Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"client":"1","":"downstairs","session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.999102105Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.999127055Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"[0]R flush_numbers[0..12]: [139, 145, 139, 139, 146, 146, 143, 146, 139, 134, 144, 144]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.999186194Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"":"downstairs","":"downstairs","session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"[0]R generation[0..12]: [82, 84, 82, 82, 85, 85, 84, 85, 82, 79, 84, 84]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.999198454Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"":"downstairs","":"downstairs","session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.999210123Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"":"downstairs","":"downstairs","session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"[1]R flush_numbers[0..12]: [139, 145, 139, 139, 146, 146, 143, 146, 139, 134, 144, 144]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.999221203Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"":"downstairs","":"downstairs","session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"[1]R generation[0..12]: [82, 84, 82, 82, 85, 85, 84, 85, 82, 79, 84, 84]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.999232023Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"":"downstairs","":"downstairs","session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.999243473Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"":"downstairs","":"downstairs","session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"[2]R flush_numbers[0..12]: [139, 145, 139, 139, 146, 146, 143, 146, 139, 134, 144, 144]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.999256263Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"":"downstairs","":"downstairs","session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"[2]R generation[0..12]: [82, 84, 82, 82, 85, 85, 84, 85, 82, 79, 84, 84]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.999267033Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"":"downstairs","":"downstairs","session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.999278402Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"":"downstairs","":"downstairs","session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"Max found gen is 86","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.999288202Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"":"downstairs","":"downstairs","session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"Generation requested: 86 >= found:86","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.999298272Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"":"downstairs","":"downstairs","session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"Next flush: 147","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.999307952Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"":"downstairs","":"downstairs","session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.999317612Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"":"downstairs","":"downstairs","session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.999327762Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.999336791Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"client":"0","":"downstairs","session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.999346791Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"client":"1","":"downstairs","session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.999356681Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"client":"2","":"downstairs","session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.999366791Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 30,"time":"2026-08-11T23:02:00.999381701Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"cb447ab2-e3b6-4a39-a89c-96d8ab864b31 is now active with session: f3d83966-f220-467b-8249-148cdb52b455","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.9993921Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.99940147Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"session_id":"f3d83966-f220-467b-8249-148cdb52b455"} {"msg":"The guest has finished waiting for activation with:86","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.99941112Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477} {"msg":"Activated sub_volume cb447ab2-e3b6-4a39-a89c-96d8ab864b31","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.99942065Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.99942906Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"task":"crutest"} Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:00.999660266Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"task":"crutest"} 01/30 Write block 464 len 40960 data: 4 3 4 4 7 6 6 7 8 7 02/30 Read block 159 len 20480 03/30 Flush 04/30 Write block 54 len 40960 data: 6 6 4 5 6 6 6 8 8 10 05/30 Read block 122 len 24576 06/30 Write block 467 len 4096 data: 5 07/30 Read block 484 len 28672 08/30 Flush 09/30 Write block 427 len 8192 data: 6 8 10/30 Read block 449 len 28672 11/30 Write block 138 len 12288 data: 10 12 10 12/30 Flush 13/30 Write block 139 len 28672 data: 13 11 9 9 7 7 8 14/30 Flush 15/30 Write block 259 len 28672 data: 6 6 7 6 4 4 4 16/30 Read block 325 len 16384 17/30 Flush 18/30 Flush 19/30 Write block 237 len 24576 data: 10 8 9 9 8 9 20/30 Write block 313 len 36864 data: 5 6 5 5 7 6 6 7 6 21/30 Write block 424 len 4096 data: 7 22/30 Write block 318 len 32768 data: 7 7 8 7 6 6 6 5 23/30 Read block 134 len 28672 24/30 Write block 97 len 16384 data: 8 7 6 5 25/30 Flush 26/30 Flush 27/30 Write block 258 len 8192 data: 7 7 28/30 Read block 378 len 12288 29/30 Read block 321 len 20480 30/30 Write block 107 len 36864 data: 8 8 5 4 3 3 5 7 6 ---------------------------------------------------------------- Crucible gen:86 GIO:true work queues: Upstairs:0 downstairs:27 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1003 Acked Write 10 Done Done Done false 1004 Acked Read 6 Done Sent Done false 1005 Acked Write 1 Done Sent Done false 1006 Acked Read 7 Done Sent Done false 1007 Acked Flush 0 Done Sent Done false 1008 Acked Write 2 Done Sent Done false 1009 Acked Read 7 Done Sent Done false 1010 Acked Write 3 Done Sent Done false 1011 Acked Flush 0 Done Sent Done false 1012 Acked Write 7 Done Sent Done false 1013 Acked Flush 0 Done Sent Done false 1014 Acked Write 7 Done Sent Done false 1015 Acked Read 4 Done Sent Done false 1016 Acked Flush 0 Done Sent Done false 1017 Acked Flush 0 Done Sent Done false 1018 Acked Write 6 Done Sent Done false 1019 Acked Write 9 Done Sent Done false 1020 Acked Write 1 Done Sent Done false 1021 Acked Write 8 Done Sent Done false 1022 Acked Read 7 Done Sent Done false 1023 Acked Write 4 Done Sent Done false 1024 Acked Flush 0 Done Sent Done false 1025 Acked Flush 0 Done Sent Done false 1026 Acked Write 2 Done Sent Done false 1027 Acked Read 3 Done Sent Done false 1028 Acked Read 5 Done Sent Done false 1029 Acked Write 9 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 26 1 28 Done 26 1 26 53 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1025)) Some(JobId(1002)) Some(JobId(1025)) Downstairs last five completed: 1002 1001 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:02:01.009469682Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:01.009668288Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1477,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 82 82 82 139 139 139 F F F 1 020-039 84 84 84 145 145 145 F F F 2 040-059 86 82 86 148 139 148 F T F <--- 3 060-079 86 82 86 148 139 148 F T F <--- 4 080-099 86 85 86 153 146 153 F F F <--- 5 100-119 86 85 86 153 146 153 T F T <--- 6 120-139 86 84 86 150 143 150 F F F <--- 7 140-159 86 85 86 150 146 150 F F F <--- 8 160-179 82 82 82 139 139 139 F F F 9 180-199 79 79 79 134 134 134 F F F 10 200-219 84 84 84 144 144 144 F F F 11 220-239 86 84 86 153 144 153 F F F <--- 12 240-259 86 84 86 153 144 153 T F T <--- 13 260-279 86 84 86 151 143 151 F F F <--- 14 280-299 80 80 80 135 135 135 F F F 15 300-319 86 84 86 153 143 153 F F F <--- 16 320-339 86 82 86 153 139 153 F F F <--- 17 340-359 85 85 85 146 146 146 F F F 18 360-379 83 83 83 142 142 142 F F F 19 380-399 82 82 82 139 139 139 F F F 20 400-419 74 74 74 129 129 129 F F F 21 420-439 86 84 86 153 144 153 F F F <--- 22 440-459 80 80 80 137 137 137 F F F 23 460-479 86 86 86 148 147 148 F F F <--- 24 480-499 84 84 84 144 144 144 F F F 25 500-519 84 84 84 143 143 143 F F F 26 520-539 84 84 84 143 143 143 F F F 27 540-559 84 84 84 145 145 145 F F F 28 560-579 81 81 81 138 138 138 F F F 29 580-599 70 70 70 122 122 122 F F F Max gen: 86, Max flush: 153 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 43 Verifying data now No change after verify Loop: 43 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 82 82 82 139 139 139 F F F 1 020-039 84 84 84 145 145 145 F F F 2 040-059 86 86 86 148 148 148 F F F 3 060-079 86 86 86 148 148 148 F F F 4 080-099 86 86 86 153 153 153 F F F 5 100-119 87 87 87 154 154 154 F F F 6 120-139 86 86 86 150 150 150 F F F 7 140-159 86 86 86 150 150 150 F F F 8 160-179 82 82 82 139 139 139 F F F 9 180-199 79 79 79 134 134 134 F F F 10 200-219 84 84 84 144 144 144 F F F 11 220-239 86 86 86 153 153 153 F F F 12 240-259 87 87 87 154 154 154 F F F 13 260-279 86 86 86 151 151 151 F F F 14 280-299 80 80 80 135 135 135 F F F 15 300-319 86 86 86 153 153 153 F F F 16 320-339 86 86 86 153 153 153 F F F 17 340-359 85 85 85 146 146 146 F F F 18 360-379 83 83 83 142 142 142 F F F 19 380-399 82 82 82 139 139 139 F F F 20 400-419 74 74 74 129 129 129 F F F 21 420-439 86 86 86 153 153 153 F F F 22 440-459 80 80 80 137 137 137 F F F 23 460-479 86 86 86 148 148 148 F F F 24 480-499 84 84 84 144 144 144 F F F 25 500-519 84 84 84 143 143 143 F F F 26 520-539 84 84 84 143 143 143 F F F 27 540-559 84 84 84 145 145 145 F F F 28 560-579 81 81 81 138 138 138 F F F 29 580-599 70 70 70 122 122 122 F F F Max gen: 87, Max flush: 154 Begin loop 44 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.270482447Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.278780038Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.279074083Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.279099572Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.279108722Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.279121082Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485} {"msg":"Crucible 64f30c61-7ec5-4d80-92f6-49165dd52437 has session id: 6f628cc0-85a8-497e-9f0e-316c030aec3d","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.279465476Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"Upstairs opts: Upstairs UUID: 64f30c61-7ec5-4d80-92f6-49165dd52437, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.279511436Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"Crucible stats registered with UUID: 64f30c61-7ec5-4d80-92f6-49165dd52437","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.279536465Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:02:05.279546905Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.279667593Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"":"io task","client":"0","":"downstairs","session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.279702782Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"":"io task","client":"2","":"downstairs","session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.279715982Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"":"io task","client":"1","":"downstairs","session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.279885779Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"task":"crutest"} {"msg":"The guest has requested activation with gen:88","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.279904719Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485} {"msg":"64f30c61-7ec5-4d80-92f6-49165dd52437 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.279929859Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.279939688Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"client":"0","":"downstairs","session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.279949778Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"client":"1","":"downstairs","session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.279959718Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"client":"2","":"downstairs","session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.279969438Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"":"io task","client":"2","":"downstairs","session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.279979648Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"":"io task","client":"0","":"downstairs","session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.279989828Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"":"io task","client":"1","":"downstairs","session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"ds_connection connected from Ok(127.0.0.1:65185)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.280014877Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"":"io task","client":"2","":"downstairs","session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"ds_connection connected from Ok(127.0.0.1:44943)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.280089946Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"":"io task","client":"0","":"downstairs","session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"ds_connection connected from Ok(127.0.0.1:42674)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.280144475Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"":"io task","client":"1","":"downstairs","session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.280705956Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"client":"0","":"downstairs","session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.280719495Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"client":"2","":"downstairs","session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.280746925Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"client":"1","":"downstairs","session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.28102494Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.28106172Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"[0]R flush_numbers[0..12]: [139, 145, 148, 148, 153, 154, 150, 150, 139, 134, 144, 153]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.281115079Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"":"downstairs","":"downstairs","session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"[0]R generation[0..12]: [82, 84, 86, 86, 86, 87, 86, 86, 82, 79, 84, 86]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.281126639Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"":"downstairs","":"downstairs","session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.281138028Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"":"downstairs","":"downstairs","session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"[1]R flush_numbers[0..12]: [139, 145, 148, 148, 153, 154, 150, 150, 139, 134, 144, 153]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.281149058Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"":"downstairs","":"downstairs","session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"[1]R generation[0..12]: [82, 84, 86, 86, 86, 87, 86, 86, 82, 79, 84, 86]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.281159638Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"":"downstairs","":"downstairs","session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.281170978Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"":"downstairs","":"downstairs","session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"[2]R flush_numbers[0..12]: [139, 145, 148, 148, 153, 154, 150, 150, 139, 134, 144, 153]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.281181908Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"":"downstairs","":"downstairs","session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"[2]R generation[0..12]: [82, 84, 86, 86, 86, 87, 86, 86, 82, 79, 84, 86]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.281192617Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"":"downstairs","":"downstairs","session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.281203867Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"":"downstairs","":"downstairs","session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"Max found gen is 88","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.281213557Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"":"downstairs","":"downstairs","session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"Generation requested: 88 >= found:88","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.281223457Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"":"downstairs","":"downstairs","session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"Next flush: 155","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.281233037Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"":"downstairs","":"downstairs","session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.281244407Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"":"downstairs","":"downstairs","session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.281254926Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.281264136Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"client":"0","":"downstairs","session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.281274506Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"client":"1","":"downstairs","session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.281284816Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"client":"2","":"downstairs","session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.281295136Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.281304776Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"64f30c61-7ec5-4d80-92f6-49165dd52437 is now active with session: 6f628cc0-85a8-497e-9f0e-316c030aec3d","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.281315015Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.281324065Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"session_id":"6f628cc0-85a8-497e-9f0e-316c030aec3d"} {"msg":"The guest has finished waiting for activation with:88","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.281333475Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485} {"msg":"Activated sub_volume 64f30c61-7ec5-4d80-92f6-49165dd52437","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.281341815Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.281350155Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.28165126Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"task":"crutest"} 01/30 Write block 300 len 28672 data: 8 10 11 11 12 13 9 02/30 Write block 11 len 4096 data: 8 03/30 Read block 323 len 32768 04/30 Write block 282 len 32768 data: 12 9 6 7 7 7 8 8 05/30 Read block 209 len 32768 06/30 Read block 510 len 16384 07/30 Write block 221 len 4096 data: 12 08/30 Read block 502 len 28672 09/30 Write block 477 len 32768 data: 7 6 5 6 4 4 5 5 10/30 Read block 168 len 32768 11/30 Read block 517 len 8192 12/30 Write block 482 len 20480 data: 5 6 6 4 4 13/30 Write block 434 len 36864 data: 7 7 8 8 9 8 7 6 6 14/30 Write block 473 len 16384 data: 8 6 7 8 15/30 Read block 219 len 12288 16/30 Read block 204 len 36864 17/30 Read block 52 len 16384 18/30 Read block 574 len 4096 19/30 Read block 209 len 20480 20/30 Write block 169 len 28672 data: 4 3 5 4 7 8 10 21/30 Read block 102 len 36864 22/30 Flush 23/30 Write block 573 len 24576 data: 6 6 6 9 10 7 24/30 Write block 96 len 4096 data: 9 25/30 Write block 62 len 40960 data: 9 11 10 10 13 13 12 12 14 14 26/30 Read block 476 len 32768 27/30 Write block 222 len 32768 data: 11 10 8 9 9 8 9 6 28/30 Write block 7 len 40960 data: 6 7 7 7 9 7 6 6 8 10 29/30 Write block 259 len 4096 data: 8 30/30 Read block 221 len 28672 ---------------------------------------------------------------- Crucible gen:88 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 7 Done Done Done false 1001 Acked Write 1 Done Done Done false 1002 Acked Read 8 Done Done Done false 1003 Acked Write 8 Done Sent Done false 1004 Acked Read 8 Done Sent Done false 1005 Acked Read 4 Done Sent Done false 1006 Acked Write 1 Done Sent Done false 1007 Acked Read 7 Done Sent Done false 1008 Acked Write 8 Done Sent Done false 1009 Acked Read 8 Done Sent Done false 1010 Acked Read 2 Done Sent Done false 1011 Acked Write 5 Done Sent Done false 1012 Acked Write 9 Done Sent Done false 1013 Acked Write 4 Done Sent Done false 1014 Acked Read 3 Done Sent Done false 1015 Acked Read 9 Done Sent Done false 1016 Acked Read 4 Done Sent Done false 1017 Acked Read 1 Done Sent Done false 1018 Acked Read 5 Done Sent Done false 1019 Acked Write 7 Done Sent Done false 1020 Acked Read 9 Done Sent Done false 1021 Acked Flush 0 Done Sent Done false 1022 Acked Write 6 Done Sent Done false 1023 Acked Write 1 Done Sent Done false 1024 Acked Write 10 Done Sent Done false 1025 Acked Read 8 Done Sent Done false 1026 Acked Write 8 Done Sent Done false 1027 Acked Write 10 Done Sent Done false 1028 Acked Write 1 Done Sent Done false 1029 Acked Read 7 Done Sent Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 27 0 27 Done 30 3 30 63 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1021)) None Some(JobId(1021)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:02:05.290517811Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:05.290708118Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1485,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 88 82 88 155 139 155 T T T <--- 1 020-039 84 84 84 145 145 145 F F F 2 040-059 86 86 86 148 148 148 F F F 3 060-079 86 86 86 148 148 148 T F T <--- 4 080-099 86 86 86 153 153 153 T F T <--- 5 100-119 87 87 87 154 154 154 F F F 6 120-139 86 86 86 150 150 150 F F F 7 140-159 86 86 86 150 150 150 F F F 8 160-179 88 82 88 155 139 155 F F F <--- 9 180-199 79 79 79 134 134 134 F F F 10 200-219 84 84 84 144 144 144 F F F 11 220-239 88 86 88 155 153 155 T F T <--- 12 240-259 87 87 87 154 154 154 T F T <--- 13 260-279 86 86 86 151 151 151 F F F 14 280-299 88 80 88 155 135 155 F F F <--- 15 300-319 88 86 88 155 153 155 F T F <--- 16 320-339 86 86 86 153 153 153 F F F 17 340-359 85 85 85 146 146 146 F F F 18 360-379 83 83 83 142 142 142 F F F 19 380-399 82 82 82 139 139 139 F F F 20 400-419 74 74 74 129 129 129 F F F 21 420-439 88 86 88 155 153 155 F F F <--- 22 440-459 88 80 88 155 137 155 F F F <--- 23 460-479 88 86 88 155 148 155 F F F <--- 24 480-499 88 84 88 155 144 155 F F F <--- 25 500-519 84 84 84 143 143 143 F F F 26 520-539 84 84 84 143 143 143 F F F 27 540-559 84 84 84 145 145 145 F F F 28 560-579 81 81 81 138 138 138 T F T <--- 29 580-599 70 70 70 122 122 122 F F F Max gen: 88, Max flush: 155 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 44 Verifying data now No change after verify Loop: 44 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 89 89 89 156 156 156 F F F 1 020-039 84 84 84 145 145 145 F F F 2 040-059 86 86 86 148 148 148 F F F 3 060-079 89 89 89 156 156 156 F F F 4 080-099 89 89 89 156 156 156 F F F 5 100-119 87 87 87 154 154 154 F F F 6 120-139 86 86 86 150 150 150 F F F 7 140-159 86 86 86 150 150 150 F F F 8 160-179 88 88 88 155 155 155 F F F 9 180-199 79 79 79 134 134 134 F F F 10 200-219 84 84 84 144 144 144 F F F 11 220-239 89 89 89 156 156 156 F F F 12 240-259 89 89 89 156 156 156 F F F 13 260-279 86 86 86 151 151 151 F F F 14 280-299 88 88 88 155 155 155 F F F 15 300-319 88 88 88 155 155 155 F F F 16 320-339 86 86 86 153 153 153 F F F 17 340-359 85 85 85 146 146 146 F F F 18 360-379 83 83 83 142 142 142 F F F 19 380-399 82 82 82 139 139 139 F F F 20 400-419 74 74 74 129 129 129 F F F 21 420-439 88 88 88 155 155 155 F F F 22 440-459 88 88 88 155 155 155 F F F 23 460-479 88 88 88 155 155 155 F F F 24 480-499 88 88 88 155 155 155 F F F 25 500-519 84 84 84 143 143 143 F F F 26 520-539 84 84 84 143 143 143 F F F 27 540-559 84 84 84 145 145 145 F F F 28 560-579 89 89 89 156 156 156 F F F 29 580-599 70 70 70 122 122 122 F F F Max gen: 89, Max flush: 156 Begin loop 45 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.548110324Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:02:09.555272904Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.555323563Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.562249947Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.562508583Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.562533162Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.562541722Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.562553242Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493} {"msg":"Crucible 1b613be1-6b6b-4e3b-8cc3-8deaea8445f5 has session id: a296c27b-c335-4620-bd65-f5dfae5e548a","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.562902116Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"Upstairs opts: Upstairs UUID: 1b613be1-6b6b-4e3b-8cc3-8deaea8445f5, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.562925746Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"Crucible stats registered with UUID: 1b613be1-6b6b-4e3b-8cc3-8deaea8445f5","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.562935545Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:02:09.562944615Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.563094483Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"":"io task","client":"0","":"downstairs","session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.563112022Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"":"io task","client":"2","":"downstairs","session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.563122172Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"":"io task","client":"1","":"downstairs","session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.56326595Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"task":"crutest"} {"msg":"The guest has requested activation with gen:90","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.5632816Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493} {"msg":"1b613be1-6b6b-4e3b-8cc3-8deaea8445f5 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.563299499Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.563308479Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"client":"0","":"downstairs","session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.563318169Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"client":"1","":"downstairs","session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.563327869Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"client":"2","":"downstairs","session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.563337419Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"":"io task","client":"2","":"downstairs","session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.563347449Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"":"io task","client":"0","":"downstairs","session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.563357378Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"":"io task","client":"1","":"downstairs","session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"ds_connection connected from Ok(127.0.0.1:48868)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.563389308Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"":"io task","client":"0","":"downstairs","session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"ds_connection connected from Ok(127.0.0.1:64760)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.563412017Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"":"io task","client":"1","":"downstairs","session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"ds_connection connected from Ok(127.0.0.1:50386)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.563423007Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"":"io task","client":"2","":"downstairs","session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.564142645Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"client":"1","":"downstairs","session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.564164865Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"client":"2","":"downstairs","session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.564199684Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"client":"0","":"downstairs","session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.5644705Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.564508209Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"[0]R flush_numbers[0..12]: [156, 145, 148, 156, 156, 154, 150, 150, 155, 134, 144, 156]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.564553978Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"":"downstairs","":"downstairs","session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"[0]R generation[0..12]: [89, 84, 86, 89, 89, 87, 86, 86, 88, 79, 84, 89]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.564565508Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"":"downstairs","":"downstairs","session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.564576648Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"":"downstairs","":"downstairs","session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"[1]R flush_numbers[0..12]: [156, 145, 148, 156, 156, 154, 150, 150, 155, 134, 144, 156]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.564587318Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"":"downstairs","":"downstairs","session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"[1]R generation[0..12]: [89, 84, 86, 89, 89, 87, 86, 86, 88, 79, 84, 89]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.564597808Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"":"downstairs","":"downstairs","session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.564608717Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"":"downstairs","":"downstairs","session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"[2]R flush_numbers[0..12]: [156, 145, 148, 156, 156, 154, 150, 150, 155, 134, 144, 156]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.564619397Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"":"downstairs","":"downstairs","session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"[2]R generation[0..12]: [89, 84, 86, 89, 89, 87, 86, 86, 88, 79, 84, 89]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.564629927Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"":"downstairs","":"downstairs","session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.564640727Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"":"downstairs","":"downstairs","session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"Max found gen is 90","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.564650287Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"":"downstairs","":"downstairs","session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"Generation requested: 90 >= found:90","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.564659987Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"":"downstairs","":"downstairs","session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"Next flush: 157","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.564669206Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"":"downstairs","":"downstairs","session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.564678536Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"":"downstairs","":"downstairs","session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.564688126Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.564696716Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"client":"0","":"downstairs","session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.564707856Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"client":"1","":"downstairs","session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.564717466Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"client":"2","":"downstairs","session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.564727265Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.564736355Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"1b613be1-6b6b-4e3b-8cc3-8deaea8445f5 is now active with session: a296c27b-c335-4620-bd65-f5dfae5e548a","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.564746365Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.564755035Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"session_id":"a296c27b-c335-4620-bd65-f5dfae5e548a"} {"msg":"The guest has finished waiting for activation with:90","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.564764195Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493} {"msg":"Activated sub_volume 1b613be1-6b6b-4e3b-8cc3-8deaea8445f5","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.564772245Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.564780275Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.565099379Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"task":"crutest"} 01/30 Flush 02/30 Write block 77 len 28672 data: 9 8 8 10 9 11 12 03/30 Flush 04/30 Write block 111 len 40960 data: 4 4 6 8 7 6 5 6 6 6 05/30 Read block 520 len 28672 06/30 Write block 379 len 16384 data: 6 6 5 4 07/30 Write block 17 len 36864 data: 8 6 7 9 10 9 8 11 12 08/30 Write block 521 len 24576 data: 12 12 12 13 14 14 09/30 Write block 25 len 36864 data: 13 9 8 6 4 5 8 9 10 10/30 Write block 584 len 12288 data: 4 4 4 11/30 Flush 12/30 Write block 484 len 16384 data: 7 5 5 5 13/30 Write block 148 len 12288 data: 6 7 7 14/30 Read block 430 len 36864 15/30 Read block 238 len 40960 16/30 Write block 260 len 40960 data: 7 8 7 5 5 5 4 5 6 7 17/30 Read block 336 len 4096 18/30 Read block 332 len 20480 19/30 Write block 239 len 16384 data: 10 10 9 10 20/30 Read block 538 len 28672 21/30 Write block 211 len 8192 data: 9 7 22/30 Read block 24 len 16384 23/30 Read block 395 len 32768 24/30 Write block 521 len 12288 data: 13 13 13 25/30 Read block 328 len 32768 26/30 Read block 437 len 32768 27/30 Read block 573 len 8192 28/30 Write block 7 len 40960 data: 7 8 8 8 10 8 7 7 9 11 29/30 Write block 174 len 28672 data: 9 11 13 13 13 13 10 30/30 Write block 368 len 40960 data: 7 6 6 6 6 6 6 7 7 5 ---------------------------------------------------------------- Crucible gen:90 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Flush 0 Sent Done Done false 1001 Acked Write 7 Sent Done Done false 1002 Acked Flush 0 Sent Done Done false 1003 Acked Write 10 Sent Done Done false 1004 Acked Read 7 Sent Done Done false 1005 Acked Write 4 Sent Done Done false 1006 Acked Write 9 Sent Done Done false 1007 Acked Write 6 Sent Done Done false 1008 Acked Write 9 Sent Done Done false 1009 Acked Write 3 Sent Done Done false 1010 Acked Flush 0 Sent Done Done false 1011 Acked Write 4 Sent Done Done false 1012 Acked Write 3 Sent Done Done false 1013 Acked Read 9 Sent Done Done false 1014 Acked Read 10 Sent Done Done false 1015 Acked Write 10 Sent Done Done false 1016 Acked Read 1 Sent Done Done false 1017 Acked Read 5 Sent Done Done false 1018 Acked Write 4 Sent Done Done false 1019 Acked Read 7 Sent Done Done false 1020 Acked Write 2 Sent Done Done false 1021 Acked Read 4 Sent Done Done false 1022 Acked Read 8 Sent Done Done false 1023 Acked Write 3 Sent Done Done false 1024 Acked Read 8 Sent Done Done false 1025 Acked Read 8 Sent Done Done false 1026 Acked Read 2 Sent Done Done false 1027 Acked Write 10 Sent Done Done false 1028 Acked Write 7 Sent Sent Sent false 1029 Acked Write 10 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 30 2 2 34 Done 0 28 28 56 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1010)) Some(JobId(1010)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:02:09.574457343Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:09.574665009Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1493,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 89 90 90 156 159 159 F T T <--- 1 020-039 84 90 90 145 159 159 F F F <--- 2 040-059 86 86 86 148 148 148 F F F 3 060-079 89 90 90 156 158 158 F F F <--- 4 080-099 89 90 90 156 158 158 F F F <--- 5 100-119 87 90 90 154 159 159 F F F <--- 6 120-139 86 90 90 150 159 159 F F F <--- 7 140-159 86 86 86 150 150 150 F T T <--- 8 160-179 88 88 88 155 155 155 F T T <--- 9 180-199 79 79 79 134 134 134 F T T <--- 10 200-219 84 84 84 144 144 144 F T T <--- 11 220-239 89 89 89 156 156 156 F T T <--- 12 240-259 89 89 89 156 156 156 F T T <--- 13 260-279 86 86 86 151 151 151 F T T <--- 14 280-299 88 88 88 155 155 155 F F F 15 300-319 88 88 88 155 155 155 F F F 16 320-339 86 86 86 153 153 153 F F F 17 340-359 85 85 85 146 146 146 F F F 18 360-379 83 90 90 142 159 159 F T T <--- 19 380-399 82 90 90 139 159 159 F F F <--- 20 400-419 74 74 74 129 129 129 F F F 21 420-439 88 88 88 155 155 155 F F F 22 440-459 88 88 88 155 155 155 F F F 23 460-479 88 88 88 155 155 155 F F F 24 480-499 88 88 88 155 155 155 F T T <--- 25 500-519 84 84 84 143 143 143 F F F 26 520-539 84 90 90 143 159 159 F T T <--- 27 540-559 84 84 84 145 145 145 F F F 28 560-579 89 89 89 156 156 156 F F F 29 580-599 70 90 90 122 159 159 F F F <--- Max gen: 90, Max flush: 159 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 45 Verifying data now No change after verify Loop: 45 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 91 91 91 160 160 160 F F F 1 020-039 90 90 90 159 159 159 F F F 2 040-059 86 86 86 148 148 148 F F F 3 060-079 90 90 90 158 158 158 F F F 4 080-099 90 90 90 158 158 158 F F F 5 100-119 90 90 90 159 159 159 F F F 6 120-139 90 90 90 159 159 159 F F F 7 140-159 91 91 91 160 160 160 F F F 8 160-179 91 91 91 160 160 160 F F F 9 180-199 91 91 91 160 160 160 F F F 10 200-219 91 91 91 160 160 160 F F F 11 220-239 91 91 91 160 160 160 F F F 12 240-259 91 91 91 160 160 160 F F F 13 260-279 91 91 91 160 160 160 F F F 14 280-299 88 88 88 155 155 155 F F F 15 300-319 88 88 88 155 155 155 F F F 16 320-339 86 86 86 153 153 153 F F F 17 340-359 85 85 85 146 146 146 F F F 18 360-379 91 91 91 160 160 160 F F F 19 380-399 90 90 90 159 159 159 F F F 20 400-419 74 74 74 129 129 129 F F F 21 420-439 88 88 88 155 155 155 F F F 22 440-459 88 88 88 155 155 155 F F F 23 460-479 88 88 88 155 155 155 F F F 24 480-499 91 91 91 160 160 160 F F F 25 500-519 84 84 84 143 143 143 F F F 26 520-539 91 91 91 160 160 160 F F F 27 540-559 84 84 84 145 145 145 F F F 28 560-579 89 89 89 156 156 156 F F F 29 580-599 90 90 90 159 159 159 F F F Max gen: 91, Max flush: 160 Begin loop 46 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.853867519Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:02:13.861091548Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.861153217Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.8681589Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.868437875Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.868461035Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.868471775Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.868483285Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501} {"msg":"Crucible 48c33d38-8ccf-4cbc-9fba-0bb05827ca11 has session id: d311e225-db89-48e7-b293-8200215402e1","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.868841009Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"Upstairs opts: Upstairs UUID: 48c33d38-8ccf-4cbc-9fba-0bb05827ca11, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.868870248Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"Crucible stats registered with UUID: 48c33d38-8ccf-4cbc-9fba-0bb05827ca11","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.868880858Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:02:13.868890018Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.869033356Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"":"io task","client":"1","":"downstairs","session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.869050675Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"":"io task","client":"2","":"downstairs","session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.869060815Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"":"io task","client":"0","":"downstairs","session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.869214082Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"task":"crutest"} {"msg":"The guest has requested activation with gen:92","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.869238352Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501} {"msg":"48c33d38-8ccf-4cbc-9fba-0bb05827ca11 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.869254792Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.869263722Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"client":"0","":"downstairs","session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.869273272Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"client":"1","":"downstairs","session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.869285061Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"client":"2","":"downstairs","session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.869294731Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"":"io task","client":"2","":"downstairs","session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.869304681Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"":"io task","client":"0","":"downstairs","session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.869314571Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"":"io task","client":"1","":"downstairs","session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"ds_connection connected from Ok(127.0.0.1:44834)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.869403319Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"":"io task","client":"1","":"downstairs","session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"ds_connection connected from Ok(127.0.0.1:57735)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.869446329Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"":"io task","client":"0","":"downstairs","session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"ds_connection connected from Ok(127.0.0.1:62689)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.869475578Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"":"io task","client":"2","":"downstairs","session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.870114687Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"client":"2","":"downstairs","session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.870140107Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"client":"1","":"downstairs","session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.870151797Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"client":"0","":"downstairs","session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.870418802Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.870452862Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"[0]R flush_numbers[0..12]: [160, 159, 148, 158, 158, 159, 159, 160, 160, 160, 160, 160]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.87055032Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"":"downstairs","":"downstairs","session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"[0]R generation[0..12]: [91, 90, 86, 90, 90, 90, 90, 91, 91, 91, 91, 91]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.87056177Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"":"downstairs","":"downstairs","session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.87057293Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"":"downstairs","":"downstairs","session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"[1]R flush_numbers[0..12]: [160, 159, 148, 158, 158, 159, 159, 160, 160, 160, 160, 160]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.870590719Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"":"downstairs","":"downstairs","session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"[1]R generation[0..12]: [91, 90, 86, 90, 90, 90, 90, 91, 91, 91, 91, 91]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.870601189Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"":"downstairs","":"downstairs","session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.870612329Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"":"downstairs","":"downstairs","session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"[2]R flush_numbers[0..12]: [160, 159, 148, 158, 158, 159, 159, 160, 160, 160, 160, 160]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.870622989Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"":"downstairs","":"downstairs","session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"[2]R generation[0..12]: [91, 90, 86, 90, 90, 90, 90, 91, 91, 91, 91, 91]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.870633349Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"":"downstairs","":"downstairs","session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.870644369Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"":"downstairs","":"downstairs","session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"Max found gen is 92","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.870653758Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"":"downstairs","":"downstairs","session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"Generation requested: 92 >= found:92","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.870663428Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"":"downstairs","":"downstairs","session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"Next flush: 161","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.870672698Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"":"downstairs","":"downstairs","session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.870681938Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"":"downstairs","":"downstairs","session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.870691538Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.870700258Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"client":"0","":"downstairs","session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.870709927Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"client":"1","":"downstairs","session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.870719497Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"client":"2","":"downstairs","session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.870730347Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.870739457Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"48c33d38-8ccf-4cbc-9fba-0bb05827ca11 is now active with session: d311e225-db89-48e7-b293-8200215402e1","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.870749377Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.870758107Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"session_id":"d311e225-db89-48e7-b293-8200215402e1"} {"msg":"The guest has finished waiting for activation with:92","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.870767207Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501} {"msg":"Activated sub_volume 48c33d38-8ccf-4cbc-9fba-0bb05827ca11","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.870775106Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.870783146Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.87113811Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"task":"crutest"} 01/30 Write block 231 len 16384 data: 6 8 8 8 02/30 Read block 187 len 32768 03/30 Read block 32 len 24576 04/30 Write block 417 len 24576 data: 3 3 4 5 5 6 05/30 Flush 06/30 Write block 382 len 8192 data: 5 4 07/30 Read block 542 len 12288 08/30 Read block 52 len 16384 09/30 Read block 493 len 32768 10/30 Write block 47 len 16384 data: 7 8 7 6 11/30 Read block 338 len 16384 12/30 Write block 354 len 36864 data: 13 15 11 9 8 7 7 6 7 13/30 Read block 129 len 4096 14/30 Read block 387 len 12288 15/30 Read block 272 len 40960 16/30 Write block 573 len 8192 data: 7 7 17/30 Read block 460 len 20480 18/30 Read block 23 len 36864 19/30 Write block 461 len 20480 data: 6 5 6 5 4 20/30 Write block 258 len 16384 data: 8 9 8 9 21/30 Write block 48 len 20480 data: 9 8 7 8 7 22/30 Write block 52 len 16384 data: 8 7 7 7 23/30 Read block 44 len 12288 24/30 Read block 338 len 36864 25/30 Flush 26/30 Flush 27/30 Write block 561 len 12288 data: 7 6 8 28/30 Write block 101 len 4096 data: 6 29/30 Write block 224 len 12288 data: 9 10 10 30/30 Write block 454 len 36864 data: 7 8 9 9 10 10 8 7 6 ---------------------------------------------------------------- Crucible gen:92 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 4 Sent Done Done false 1001 Acked Read 8 Sent Done Done false 1002 Acked Read 6 Sent Done Done false 1003 Acked Write 6 Sent Done Done false 1004 Acked Flush 0 Sent Done Done false 1005 Acked Write 2 Sent Done Done false 1006 Acked Read 3 Sent Done Done false 1007 Acked Read 4 Sent Done Done false 1008 Acked Read 8 Sent Done Done false 1009 Acked Write 4 Sent Done Done false 1010 Acked Read 4 Sent Done Done false 1011 Acked Write 9 Sent Done Done false 1012 Acked Read 1 Sent Done Done false 1013 Acked Read 3 Sent Done Done false 1014 Acked Read 10 Sent Done Done false 1015 Acked Write 2 Sent Done Done false 1016 Acked Read 5 Sent Done Done false 1017 Acked Read 9 Sent Done Done false 1018 Acked Write 5 Sent Done Done false 1019 Acked Write 4 Sent Done Done false 1020 Acked Write 5 Sent Done Done false 1021 Acked Write 4 Sent Done Done false 1022 Acked Read 3 Sent Done Done false 1023 Acked Read 9 Sent Done Done false 1024 Acked Flush 0 Sent Done Done false 1025 Acked Flush 0 Sent Done Done false 1026 Acked Write 3 Sent Done Done false 1027 Acked Write 1 Sent Done Done false 1028 Acked Write 3 Sent Done Sent false 1029 Acked Write 9 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 30 1 2 33 Done 0 29 28 57 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1025)) Some(JobId(1025)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:02:13.879182646Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:13.879351223Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1501,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 91 91 91 160 160 160 F F F 1 020-039 90 90 90 159 159 159 F F F 2 040-059 86 92 92 148 162 162 F F F <--- 3 060-079 90 90 90 158 158 158 F F F 4 080-099 90 90 90 158 158 158 F F F 5 100-119 90 90 90 159 159 159 F T T <--- 6 120-139 90 90 90 159 159 159 F F F 7 140-159 91 91 91 160 160 160 F F F 8 160-179 91 91 91 160 160 160 F F F 9 180-199 91 91 91 160 160 160 F F F 10 200-219 91 91 91 160 160 160 F F F 11 220-239 91 92 92 160 161 161 F T T <--- 12 240-259 91 92 92 160 162 162 F F F <--- 13 260-279 91 92 92 160 162 162 F F F <--- 14 280-299 88 88 88 155 155 155 F F F 15 300-319 88 88 88 155 155 155 F F F 16 320-339 86 86 86 153 153 153 F F F 17 340-359 85 92 92 146 162 162 F F F <--- 18 360-379 91 92 92 160 162 162 F F F <--- 19 380-399 90 92 92 159 162 162 F F F <--- 20 400-419 74 92 92 129 161 161 F F F <--- 21 420-439 88 92 92 155 161 161 F F F <--- 22 440-459 88 88 88 155 155 155 F T T <--- 23 460-479 88 92 92 155 162 162 F T T <--- 24 480-499 91 91 91 160 160 160 F F F 25 500-519 84 84 84 143 143 143 F F F 26 520-539 91 91 91 160 160 160 F F F 27 540-559 84 84 84 145 145 145 F F F 28 560-579 89 92 92 156 162 162 F T T <--- 29 580-599 90 90 90 159 159 159 F F F Max gen: 92, Max flush: 162 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 46 Verifying data now No change after verify Loop: 46 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 91 91 91 160 160 160 F F F 1 020-039 90 90 90 159 159 159 F F F 2 040-059 92 92 92 162 162 162 F F F 3 060-079 90 90 90 158 158 158 F F F 4 080-099 90 90 90 158 158 158 F F F 5 100-119 93 93 93 163 163 163 F F F 6 120-139 90 90 90 159 159 159 F F F 7 140-159 91 91 91 160 160 160 F F F 8 160-179 91 91 91 160 160 160 F F F 9 180-199 91 91 91 160 160 160 F F F 10 200-219 91 91 91 160 160 160 F F F 11 220-239 93 93 93 163 163 163 F F F 12 240-259 92 92 92 162 162 162 F F F 13 260-279 92 92 92 162 162 162 F F F 14 280-299 88 88 88 155 155 155 F F F 15 300-319 88 88 88 155 155 155 F F F 16 320-339 86 86 86 153 153 153 F F F 17 340-359 92 92 92 162 162 162 F F F 18 360-379 92 92 92 162 162 162 F F F 19 380-399 92 92 92 162 162 162 F F F 20 400-419 92 92 92 161 161 161 F F F 21 420-439 92 92 92 161 161 161 F F F 22 440-459 93 93 93 163 163 163 F F F 23 460-479 93 93 93 163 163 163 F F F 24 480-499 91 91 91 160 160 160 F F F 25 500-519 84 84 84 143 143 143 F F F 26 520-539 91 91 91 160 160 160 F F F 27 540-559 84 84 84 145 145 145 F F F 28 560-579 93 93 93 163 163 163 F F F 29 580-599 90 90 90 159 159 159 F F F Max gen: 93, Max flush: 163 Begin loop 47 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.147333041Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:02:18.154532271Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.15459409Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.161607732Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.161887537Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.161915697Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.161924267Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.161935887Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509} {"msg":"Crucible d9aa327b-57cd-4be6-adce-4955e37a7453 has session id: 39679d9b-9f81-452d-8a20-afe9e47dfe2e","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.162296581Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"Upstairs opts: Upstairs UUID: d9aa327b-57cd-4be6-adce-4955e37a7453, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.16232627Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"Crucible stats registered with UUID: d9aa327b-57cd-4be6-adce-4955e37a7453","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.16233742Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:02:18.16234658Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.162503537Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"":"io task","client":"0","":"downstairs","session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.162521847Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"":"io task","client":"1","":"downstairs","session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.162532097Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"":"io task","client":"2","":"downstairs","session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.162675654Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"task":"crutest"} {"msg":"The guest has requested activation with gen:94","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.162691424Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509} {"msg":"d9aa327b-57cd-4be6-adce-4955e37a7453 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.162724653Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.162734013Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"client":"0","":"downstairs","session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.162743763Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"client":"1","":"downstairs","session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.162753543Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"client":"2","":"downstairs","session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.162763253Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"":"io task","client":"2","":"downstairs","session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.162773313Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"":"io task","client":"0","":"downstairs","session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.162785372Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"":"io task","client":"1","":"downstairs","session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"ds_connection connected from Ok(127.0.0.1:39407)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.162887021Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"":"io task","client":"2","":"downstairs","session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"ds_connection connected from Ok(127.0.0.1:42779)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.1629129Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"":"io task","client":"1","":"downstairs","session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"ds_connection connected from Ok(127.0.0.1:58588)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.16292463Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"":"io task","client":"0","":"downstairs","session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.163671268Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"client":"2","":"downstairs","session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.163693737Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"client":"1","":"downstairs","session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.163768036Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"client":"0","":"downstairs","session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.163992732Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.164021262Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"[0]R flush_numbers[0..12]: [160, 159, 162, 158, 158, 163, 159, 160, 160, 160, 160, 163]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.16410364Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"":"downstairs","":"downstairs","session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"[0]R generation[0..12]: [91, 90, 92, 90, 90, 93, 90, 91, 91, 91, 91, 93]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.16411499Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"":"downstairs","":"downstairs","session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.1641262Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"":"downstairs","":"downstairs","session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"[1]R flush_numbers[0..12]: [160, 159, 162, 158, 158, 163, 159, 160, 160, 160, 160, 163]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.16413725Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"":"downstairs","":"downstairs","session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"[1]R generation[0..12]: [91, 90, 92, 90, 90, 93, 90, 91, 91, 91, 91, 93]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.1641479Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"":"downstairs","":"downstairs","session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.164161449Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"":"downstairs","":"downstairs","session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"[2]R flush_numbers[0..12]: [160, 159, 162, 158, 158, 163, 159, 160, 160, 160, 160, 163]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.164172529Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"":"downstairs","":"downstairs","session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"[2]R generation[0..12]: [91, 90, 92, 90, 90, 93, 90, 91, 91, 91, 91, 93]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.164183059Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"":"downstairs","":"downstairs","session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.164193999Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"":"downstairs","":"downstairs","session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"Max found gen is 94","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.164203489Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"":"downstairs","":"downstairs","session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"Generation requested: 94 >= found:94","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.164213249Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"":"downstairs","":"downstairs","session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"Next flush: 164","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.164222678Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"":"downstairs","":"downstairs","session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.164232308Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"":"downstairs","":"downstairs","session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.164242308Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.164251158Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"client":"0","":"downstairs","session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.164261048Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"client":"1","":"downstairs","session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.164270678Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"client":"2","":"downstairs","session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.164280697Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.164289937Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"d9aa327b-57cd-4be6-adce-4955e37a7453 is now active with session: 39679d9b-9f81-452d-8a20-afe9e47dfe2e","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.164299947Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.164308627Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"session_id":"39679d9b-9f81-452d-8a20-afe9e47dfe2e"} {"msg":"The guest has finished waiting for activation with:94","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.164318907Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509} {"msg":"Activated sub_volume d9aa327b-57cd-4be6-adce-4955e37a7453","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.164327047Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.164335366Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.164636381Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"task":"crutest"} 01/30 Write block 391 len 28672 data: 3 5 5 5 7 7 7 02/30 Read block 531 len 4096 03/30 Write block 494 len 40960 data: 6 6 4 6 7 8 9 9 10 10 04/30 Read block 56 len 24576 05/30 Read block 515 len 32768 06/30 Write block 348 len 32768 data: 8 8 14 14 14 14 14 16 07/30 Read block 256 len 32768 08/30 Read block 510 len 28672 09/30 Write block 316 len 32768 data: 6 8 8 8 9 8 7 7 10/30 Write block 541 len 40960 data: 9 9 9 9 8 8 6 5 6 6 11/30 Write block 191 len 36864 data: 8 9 9 6 6 6 5 3 5 12/30 Read block 324 len 8192 13/30 Write block 312 len 36864 data: 6 6 7 6 7 9 9 9 10 14/30 Read block 591 len 20480 15/30 Read block 510 len 32768 16/30 Read block 85 len 28672 17/30 Write block 46 len 4096 data: 9 18/30 Flush 19/30 Write block 29 len 20480 data: 5 6 9 10 11 20/30 Read block 535 len 12288 21/30 Read block 208 len 40960 22/30 Flush 23/30 Write block 86 len 4096 data: 11 24/30 Write block 406 len 8192 data: 7 6 25/30 Write block 165 len 36864 data: 8 6 6 6 5 4 6 5 8 26/30 Read block 95 len 20480 27/30 Read block 508 len 36864 28/30 Read block 123 len 36864 29/30 Read block 559 len 28672 30/30 Read block 387 len 8192 ---------------------------------------------------------------- Crucible gen:94 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 7 Sent Done Done false 1001 Acked Read 1 Sent Done Done false 1002 Acked Write 10 Sent Done Done false 1003 Acked Read 6 Sent Done Done false 1004 Acked Read 8 Sent Done Done false 1005 Acked Write 8 Sent Done Done false 1006 Acked Read 8 Sent Done Done false 1007 Acked Read 7 Sent Done Done false 1008 Acked Write 8 Sent Done Done false 1009 Acked Write 10 Sent Done Done false 1010 Acked Write 9 Sent Done Done false 1011 Acked Read 2 Sent Done Done false 1012 Acked Write 9 Sent Done Done false 1013 Acked Read 5 Sent Done Done false 1014 Acked Read 8 Sent Done Done false 1015 Acked Read 7 Sent Done Done false 1016 Acked Write 1 Sent Done Done false 1017 Acked Flush 0 Sent Done Done false 1018 Acked Write 5 Sent Done Done false 1019 Acked Read 3 Sent Done Done false 1020 Acked Read 10 Sent Done Done false 1021 Acked Flush 0 Sent Done Done false 1022 Acked Write 1 Sent Done Done false 1023 Acked Write 2 Sent Done Done false 1024 Acked Write 9 Sent Done Done false 1025 Acked Read 5 Sent Done Done false 1026 Acked Read 9 Sent Done Done false 1027 Acked Read 9 Sent Done Done false 1028 Acked Read 7 Sent Done Done false 1029 Acked Read 2 Sent Done Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 30 0 0 30 Done 0 30 30 60 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1021)) Some(JobId(1021)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:02:18.174666404Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:18.17485492Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1509,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 91 91 91 160 160 160 F F F 1 020-039 90 94 94 159 165 165 F F F <--- 2 040-059 92 94 94 162 164 164 F F F <--- 3 060-079 90 90 90 158 158 158 F F F 4 080-099 90 90 90 158 158 158 F T T <--- 5 100-119 93 93 93 163 163 163 F F F 6 120-139 90 90 90 159 159 159 F F F 7 140-159 91 91 91 160 160 160 F F F 8 160-179 91 91 91 160 160 160 F T T <--- 9 180-199 91 94 94 160 164 164 F F F <--- 10 200-219 91 91 91 160 160 160 F F F 11 220-239 93 93 93 163 163 163 F F F 12 240-259 92 92 92 162 162 162 F F F 13 260-279 92 92 92 162 162 162 F F F 14 280-299 88 88 88 155 155 155 F F F 15 300-319 88 94 94 155 164 164 F F F <--- 16 320-339 86 94 94 153 164 164 F F F <--- 17 340-359 92 94 94 162 164 164 F F F <--- 18 360-379 92 92 92 162 162 162 F F F 19 380-399 92 94 94 162 164 164 F F F <--- 20 400-419 92 92 92 161 161 161 F T T <--- 21 420-439 92 92 92 161 161 161 F F F 22 440-459 93 93 93 163 163 163 F F F 23 460-479 93 93 93 163 163 163 F F F 24 480-499 91 94 94 160 164 164 F F F <--- 25 500-519 84 94 94 143 164 164 F F F <--- 26 520-539 91 91 91 160 160 160 F F F 27 540-559 84 94 94 145 164 164 F F F <--- 28 560-579 93 93 93 163 163 163 F F F 29 580-599 90 90 90 159 159 159 F F F Max gen: 94, Max flush: 165 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 47 Verifying data now No change after verify Loop: 47 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 91 91 91 160 160 160 F F F 1 020-039 94 94 94 165 165 165 F F F 2 040-059 94 94 94 164 164 164 F F F 3 060-079 90 90 90 158 158 158 F F F 4 080-099 95 95 95 166 166 166 F F F 5 100-119 93 93 93 163 163 163 F F F 6 120-139 90 90 90 159 159 159 F F F 7 140-159 91 91 91 160 160 160 F F F 8 160-179 95 95 95 166 166 166 F F F 9 180-199 94 94 94 164 164 164 F F F 10 200-219 91 91 91 160 160 160 F F F 11 220-239 93 93 93 163 163 163 F F F 12 240-259 92 92 92 162 162 162 F F F 13 260-279 92 92 92 162 162 162 F F F 14 280-299 88 88 88 155 155 155 F F F 15 300-319 94 94 94 164 164 164 F F F 16 320-339 94 94 94 164 164 164 F F F 17 340-359 94 94 94 164 164 164 F F F 18 360-379 92 92 92 162 162 162 F F F 19 380-399 94 94 94 164 164 164 F F F 20 400-419 95 95 95 166 166 166 F F F 21 420-439 92 92 92 161 161 161 F F F 22 440-459 93 93 93 163 163 163 F F F 23 460-479 93 93 93 163 163 163 F F F 24 480-499 94 94 94 164 164 164 F F F 25 500-519 94 94 94 164 164 164 F F F 26 520-539 91 91 91 160 160 160 F F F 27 540-559 94 94 94 164 164 164 F F F 28 560-579 93 93 93 163 163 163 F F F 29 580-599 90 90 90 159 159 159 F F F Max gen: 95, Max flush: 166 Begin loop 48 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.436467335Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.444921354Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.445264628Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.445289218Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.445297828Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.445309477Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517} {"msg":"Crucible 63c5f29c-e24e-45d4-9ce4-f32fb35292ae has session id: 1bab910a-162a-41a0-af81-af645471d48c","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.445630222Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"Upstairs opts: Upstairs UUID: 63c5f29c-e24e-45d4-9ce4-f32fb35292ae, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.445645792Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"Crucible stats registered with UUID: 63c5f29c-e24e-45d4-9ce4-f32fb35292ae","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.445655812Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:02:22.445664951Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.445815009Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"":"io task","client":"1","":"downstairs","session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.445847138Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"":"io task","client":"2","":"downstairs","session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.445858068Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"":"io task","client":"0","":"downstairs","session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.446001486Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"task":"crutest"} {"msg":"The guest has requested activation with gen:96","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.446018535Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517} {"msg":"63c5f29c-e24e-45d4-9ce4-f32fb35292ae active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.446042305Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.446051745Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"client":"0","":"downstairs","session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.446061365Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"client":"1","":"downstairs","session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.446071055Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"client":"2","":"downstairs","session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.446080564Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"":"io task","client":"2","":"downstairs","session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.446090494Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"":"io task","client":"0","":"downstairs","session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.446100444Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"":"io task","client":"1","":"downstairs","session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"ds_connection connected from Ok(127.0.0.1:57009)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.446213712Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"":"io task","client":"0","":"downstairs","session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"ds_connection connected from Ok(127.0.0.1:38537)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.446225182Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"":"io task","client":"2","":"downstairs","session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"ds_connection connected from Ok(127.0.0.1:54145)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.446235772Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"":"io task","client":"1","":"downstairs","session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.446903191Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"client":"0","":"downstairs","session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.44695147Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"client":"2","":"downstairs","session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.4469724Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"client":"1","":"downstairs","session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.447241885Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.447252935Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"[0]R flush_numbers[0..12]: [160, 165, 164, 158, 166, 163, 159, 160, 166, 164, 160, 163]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.447282314Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"":"downstairs","":"downstairs","session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"[0]R generation[0..12]: [91, 94, 94, 90, 95, 93, 90, 91, 95, 94, 91, 93]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.447293484Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"":"downstairs","":"downstairs","session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.447304644Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"":"downstairs","":"downstairs","session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"[1]R flush_numbers[0..12]: [160, 165, 164, 158, 166, 163, 159, 160, 166, 164, 160, 163]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.447315524Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"":"downstairs","":"downstairs","session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"[1]R generation[0..12]: [91, 94, 94, 90, 95, 93, 90, 91, 95, 94, 91, 93]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.447326004Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"":"downstairs","":"downstairs","session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.447337003Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"":"downstairs","":"downstairs","session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"[2]R flush_numbers[0..12]: [160, 165, 164, 158, 166, 163, 159, 160, 166, 164, 160, 163]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.447347623Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"":"downstairs","":"downstairs","session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"[2]R generation[0..12]: [91, 94, 94, 90, 95, 93, 90, 91, 95, 94, 91, 93]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.447357903Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"":"downstairs","":"downstairs","session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.447368863Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"":"downstairs","":"downstairs","session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"Max found gen is 96","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.447378383Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"":"downstairs","":"downstairs","session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"Generation requested: 96 >= found:96","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.447389703Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"":"downstairs","":"downstairs","session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"Next flush: 167","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.447399042Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"":"downstairs","":"downstairs","session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.447408322Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"":"downstairs","":"downstairs","session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.447418212Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.447427382Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"client":"0","":"downstairs","session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.447437312Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"client":"1","":"downstairs","session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.447447202Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"client":"2","":"downstairs","session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.447457301Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.447466481Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"63c5f29c-e24e-45d4-9ce4-f32fb35292ae is now active with session: 1bab910a-162a-41a0-af81-af645471d48c","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.447476391Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.447485181Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"session_id":"1bab910a-162a-41a0-af81-af645471d48c"} {"msg":"The guest has finished waiting for activation with:96","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.447494351Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517} {"msg":"Activated sub_volume 63c5f29c-e24e-45d4-9ce4-f32fb35292ae","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.447502351Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.44751057Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.447854335Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"task":"crutest"} 01/30 Write block 586 len 12288 data: 5 4 3 02/30 Read block 438 len 24576 03/30 Write block 355 len 16384 data: 17 12 10 9 04/30 Write block 203 len 32768 data: 8 8 7 8 8 9 7 6 05/30 Read block 533 len 4096 06/30 Read block 74 len 28672 07/30 Flush 08/30 Write block 457 len 24576 data: 10 11 11 9 8 7 09/30 Write block 510 len 16384 data: 8 8 6 5 10/30 Flush 11/30 Write block 460 len 16384 data: 10 9 8 7 12/30 Read block 591 len 24576 13/30 Flush 14/30 Write block 259 len 4096 data: 10 15/30 Write block 378 len 40960 data: 5 7 7 6 6 5 5 6 5 5 16/30 Read block 125 len 36864 17/30 Flush 18/30 Write block 197 len 8192 data: 6 4 19/30 Write block 582 len 12288 data: 5 4 5 20/30 Write block 588 len 8192 data: 4 4 21/30 Flush 22/30 Write block 203 len 28672 data: 9 9 8 9 9 10 8 23/30 Read block 53 len 16384 24/30 Read block 510 len 24576 25/30 Write block 277 len 12288 data: 11 10 8 26/30 Read block 576 len 40960 27/30 Write block 66 len 36864 data: 14 14 13 13 15 15 15 14 12 28/30 Write block 554 len 4096 data: 9 29/30 Read block 559 len 16384 30/30 Read block 359 len 16384 ---------------------------------------------------------------- Crucible gen:96 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 3 Done Done Done false 1001 Acked Read 6 Done Done Done false 1002 Acked Write 4 Done Done Done false 1003 Acked Write 8 Done Done Done false 1004 Acked Read 1 Done Sent Done false 1005 Acked Read 7 Done Sent Done false 1006 Acked Flush 0 Done Sent Done false 1007 Acked Write 6 Done Sent Done false 1008 Acked Write 4 Done Sent Done false 1009 Acked Flush 0 Done Sent Done false 1010 Acked Write 4 Done Sent Done false 1011 Acked Read 6 Done Sent Done false 1012 Acked Flush 0 Done Sent Done false 1013 Acked Write 1 Done Sent Done false 1014 Acked Write 10 Done Sent Done false 1015 Acked Read 9 Done Sent Done false 1016 Acked Flush 0 Done Sent Done false 1017 Acked Write 2 Done Sent Done false 1018 Acked Write 3 Done Sent Done false 1019 Acked Write 2 Done Sent Done false 1020 Acked Flush 0 Done Sent Done false 1021 Acked Write 7 Done Sent Done false 1022 Acked Read 4 Done Sent Done false 1023 Acked Read 6 Done Sent Done false 1024 Acked Write 3 Done Sent Done false 1025 Acked Read 10 Done Sent Done false 1026 Acked Write 9 Done Sent Done false 1027 Acked Write 1 Done Sent Done false 1028 Acked Read 4 Done Sent Done false 1029 Acked Read 4 Done Sent Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 26 0 26 Done 30 4 30 64 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1020)) None Some(JobId(1020)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:02:22.45651759Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:22.456708887Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1517,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 91 91 91 160 160 160 F F F 1 020-039 94 94 94 165 165 165 F F F 2 040-059 94 94 94 164 164 164 F F F 3 060-079 90 90 90 158 158 158 T F T <--- 4 080-099 95 95 95 166 166 166 F F F 5 100-119 93 93 93 163 163 163 F F F 6 120-139 90 90 90 159 159 159 F F F 7 140-159 91 91 91 160 160 160 F F F 8 160-179 95 95 95 166 166 166 F F F 9 180-199 96 94 96 171 164 171 F F F <--- 10 200-219 96 91 96 167 160 167 T T T <--- 11 220-239 93 93 93 163 163 163 F F F 12 240-259 96 92 96 170 162 170 F F F <--- 13 260-279 92 92 92 162 162 162 T F T <--- 14 280-299 88 88 88 155 155 155 F F F 15 300-319 94 94 94 164 164 164 F F F 16 320-339 94 94 94 164 164 164 F F F 17 340-359 96 94 96 167 164 167 F T F <--- 18 360-379 96 92 96 170 162 170 F F F <--- 19 380-399 96 94 96 170 164 170 F F F <--- 20 400-419 95 95 95 166 166 166 F F F 21 420-439 92 92 92 161 161 161 F F F 22 440-459 96 93 96 168 163 168 F F F <--- 23 460-479 96 93 96 169 163 169 F F F <--- 24 480-499 94 94 94 164 164 164 F F F 25 500-519 96 94 96 168 164 168 F F F <--- 26 520-539 91 91 91 160 160 160 F F F 27 540-559 94 94 94 164 164 164 T F T <--- 28 560-579 93 93 93 163 163 163 F F F 29 580-599 96 90 96 171 159 171 F T F <--- Max gen: 96, Max flush: 171 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 48 Verifying data now No change after verify Loop: 48 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 91 91 91 160 160 160 F F F 1 020-039 94 94 94 165 165 165 F F F 2 040-059 94 94 94 164 164 164 F F F 3 060-079 97 97 97 172 172 172 F F F 4 080-099 95 95 95 166 166 166 F F F 5 100-119 93 93 93 163 163 163 F F F 6 120-139 90 90 90 159 159 159 F F F 7 140-159 91 91 91 160 160 160 F F F 8 160-179 95 95 95 166 166 166 F F F 9 180-199 96 96 96 171 171 171 F F F 10 200-219 97 97 97 172 172 172 F F F 11 220-239 93 93 93 163 163 163 F F F 12 240-259 96 96 96 170 170 170 F F F 13 260-279 97 97 97 172 172 172 F F F 14 280-299 88 88 88 155 155 155 F F F 15 300-319 94 94 94 164 164 164 F F F 16 320-339 94 94 94 164 164 164 F F F 17 340-359 96 96 96 167 167 167 F F F 18 360-379 96 96 96 170 170 170 F F F 19 380-399 96 96 96 170 170 170 F F F 20 400-419 95 95 95 166 166 166 F F F 21 420-439 92 92 92 161 161 161 F F F 22 440-459 96 96 96 168 168 168 F F F 23 460-479 96 96 96 169 169 169 F F F 24 480-499 94 94 94 164 164 164 F F F 25 500-519 96 96 96 168 168 168 F F F 26 520-539 91 91 91 160 160 160 F F F 27 540-559 97 97 97 172 172 172 F F F 28 560-579 93 93 93 163 163 163 F F F 29 580-599 96 96 96 171 171 171 F F F Max gen: 97, Max flush: 172 Begin loop 49 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.713823487Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:02:26.720926058Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.720981127Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.727877282Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.728147297Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.728171637Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.728180086Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.728191856Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525} {"msg":"Crucible ff85986c-ecf9-47b7-96c0-bbee192db834 has session id: 19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.728527401Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"Upstairs opts: Upstairs UUID: ff85986c-ecf9-47b7-96c0-bbee192db834, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.72854433Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"Crucible stats registered with UUID: ff85986c-ecf9-47b7-96c0-bbee192db834","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.7285545Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:02:26.72856412Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.728710038Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"":"io task","client":"1","":"downstairs","session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.728727887Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"":"io task","client":"0","":"downstairs","session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.728737947Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"":"io task","client":"2","":"downstairs","session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.728889305Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"task":"crutest"} {"msg":"The guest has requested activation with gen:98","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.728912814Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525} {"msg":"ff85986c-ecf9-47b7-96c0-bbee192db834 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.728925004Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.728934124Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"client":"0","":"downstairs","session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.728944314Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"client":"1","":"downstairs","session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.728954173Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"client":"2","":"downstairs","session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.728963763Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"":"io task","client":"2","":"downstairs","session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.728973803Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"":"io task","client":"0","":"downstairs","session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.728983983Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"":"io task","client":"1","":"downstairs","session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"ds_connection connected from Ok(127.0.0.1:60685)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.729037482Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"":"io task","client":"2","":"downstairs","session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"ds_connection connected from Ok(127.0.0.1:44369)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.729048642Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"":"io task","client":"0","":"downstairs","session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"ds_connection connected from Ok(127.0.0.1:63251)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.729058852Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"":"io task","client":"1","":"downstairs","session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.72977835Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"client":"1","":"downstairs","session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.729831409Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"client":"0","":"downstairs","session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.729848029Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"client":"2","":"downstairs","session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.730135554Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.730178753Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"[0]R flush_numbers[0..12]: [160, 165, 164, 172, 166, 163, 159, 160, 166, 171, 172, 163]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.730217432Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"":"downstairs","":"downstairs","session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"[0]R generation[0..12]: [91, 94, 94, 97, 95, 93, 90, 91, 95, 96, 97, 93]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.730228582Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"":"downstairs","":"downstairs","session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.730239702Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"":"downstairs","":"downstairs","session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"[1]R flush_numbers[0..12]: [160, 165, 164, 172, 166, 163, 159, 160, 166, 171, 172, 163]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.730250352Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"":"downstairs","":"downstairs","session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"[1]R generation[0..12]: [91, 94, 94, 97, 95, 93, 90, 91, 95, 96, 97, 93]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.730260632Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"":"downstairs","":"downstairs","session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.730277101Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"":"downstairs","":"downstairs","session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"[2]R flush_numbers[0..12]: [160, 165, 164, 172, 166, 163, 159, 160, 166, 171, 172, 163]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.730287581Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"":"downstairs","":"downstairs","session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"[2]R generation[0..12]: [91, 94, 94, 97, 95, 93, 90, 91, 95, 96, 97, 93]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.730298131Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"":"downstairs","":"downstairs","session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.730309081Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"":"downstairs","":"downstairs","session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"Max found gen is 98","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.730318611Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"":"downstairs","":"downstairs","session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"Generation requested: 98 >= found:98","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.73032829Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"":"downstairs","":"downstairs","session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"Next flush: 173","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.73033785Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"":"downstairs","":"downstairs","session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.73034732Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"":"downstairs","":"downstairs","session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.73035866Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.73036732Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"client":"0","":"downstairs","session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.73037685Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"client":"1","":"downstairs","session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.73038625Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"client":"2","":"downstairs","session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.730395949Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.730405069Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"ff85986c-ecf9-47b7-96c0-bbee192db834 is now active with session: 19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.730414939Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.730423699Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"session_id":"19d2ab2e-14e3-4c81-88c9-e67bfe3b50dc"} {"msg":"The guest has finished waiting for activation with:98","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.730432699Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525} {"msg":"Activated sub_volume ff85986c-ecf9-47b7-96c0-bbee192db834","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.730440669Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.730448758Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.730730224Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"task":"crutest"} 01/30 Write block 588 len 28672 data: 5 5 4 4 5 5 5 02/30 Read block 184 len 20480 03/30 Write block 97 len 20480 data: 9 8 7 6 7 04/30 Read block 173 len 8192 05/30 Read block 425 len 16384 06/30 Read block 260 len 8192 07/30 Write block 20 len 24576 data: 10 11 10 9 12 14 08/30 Write block 528 len 8192 data: 10 7 09/30 Read block 442 len 4096 10/30 Write block 347 len 28672 data: 10 9 9 15 15 15 15 11/30 Write block 119 len 36864 data: 7 7 10 8 7 6 5 8 9 12/30 Write block 305 len 16384 data: 14 10 9 10 13/30 Write block 239 len 28672 data: 11 11 10 11 6 6 6 14/30 Read block 63 len 16384 15/30 Read block 428 len 28672 16/30 Read block 388 len 20480 17/30 Write block 580 len 8192 data: 5 6 18/30 Write block 512 len 20480 data: 7 6 6 6 7 19/30 Read block 541 len 36864 20/30 Write block 32 len 8192 data: 11 12 21/30 Write block 275 len 4096 data: 11 22/30 Read block 506 len 24576 23/30 Read block 345 len 36864 24/30 Read block 484 len 20480 25/30 Write block 59 len 32768 data: 7 7 9 10 12 11 11 15 26/30 Write block 360 len 16384 data: 8 7 8 9 27/30 Write block 57 len 4096 data: 6 28/30 Write block 332 len 16384 data: 5 6 7 7 29/30 Write block 114 len 36864 data: 9 8 7 6 7 8 8 11 9 30/30 Read block 105 len 36864 ---------------------------------------------------------------- Crucible gen:98 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 7 Sent Done Done false 1001 Acked Read 5 Sent Done Done false 1002 Acked Write 5 Sent Done Done false 1003 Acked Read 2 Sent Done Done false 1004 Acked Read 4 Sent Done Done false 1005 Acked Read 2 Sent Done Done false 1006 Acked Write 6 Sent Done Done false 1007 Acked Write 2 Sent Done Done false 1008 Acked Read 1 Sent Done Done false 1009 Acked Write 7 Sent Done Done false 1010 Acked Write 9 Sent Done Done false 1011 Acked Write 4 Sent Done Done false 1012 Acked Write 7 Sent Done Done false 1013 Acked Read 4 Sent Done Done false 1014 Acked Read 7 Sent Done Done false 1015 Acked Read 5 Sent Done Done false 1016 Acked Write 2 Sent Done Done false 1017 Acked Write 5 Sent Done Done false 1018 Acked Read 9 Sent Done Done false 1019 Acked Write 2 Sent Done Done false 1020 Acked Write 1 Sent Done Done false 1021 Acked Read 6 Sent Done Done false 1022 Acked Read 9 Sent Done Done false 1023 Acked Read 5 Sent Done Done false 1024 Acked Write 8 Sent Done Done false 1025 Acked Write 4 Sent Done Done false 1026 Acked Write 1 Sent Done Done false 1027 Acked Write 4 Sent Done Done false 1028 Acked Write 9 Sent Done Sent false 1029 Acked Read 9 Sent Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 30 0 2 32 Done 0 30 28 58 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None None None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:02:26.738075631Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:26.738280197Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1525,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 91 91 91 160 160 160 F F F 1 020-039 94 94 94 165 165 165 F T T <--- 2 040-059 94 94 94 164 164 164 F T T <--- 3 060-079 97 97 97 172 172 172 F T T <--- 4 080-099 95 95 95 166 166 166 F T T <--- 5 100-119 93 93 93 163 163 163 F T T <--- 6 120-139 90 90 90 159 159 159 F T T <--- 7 140-159 91 91 91 160 160 160 F F F 8 160-179 95 95 95 166 166 166 F F F 9 180-199 96 96 96 171 171 171 F F F 10 200-219 97 97 97 172 172 172 F F F 11 220-239 93 93 93 163 163 163 F T T <--- 12 240-259 96 96 96 170 170 170 F T T <--- 13 260-279 97 97 97 172 172 172 F T T <--- 14 280-299 88 88 88 155 155 155 F F F 15 300-319 94 94 94 164 164 164 F T T <--- 16 320-339 94 94 94 164 164 164 F T T <--- 17 340-359 96 96 96 167 167 167 F T T <--- 18 360-379 96 96 96 170 170 170 F T T <--- 19 380-399 96 96 96 170 170 170 F F F 20 400-419 95 95 95 166 166 166 F F F 21 420-439 92 92 92 161 161 161 F F F 22 440-459 96 96 96 168 168 168 F F F 23 460-479 96 96 96 169 169 169 F F F 24 480-499 94 94 94 164 164 164 F F F 25 500-519 96 96 96 168 168 168 F T T <--- 26 520-539 91 91 91 160 160 160 F T T <--- 27 540-559 97 97 97 172 172 172 F F F 28 560-579 93 93 93 163 163 163 F F F 29 580-599 96 96 96 171 171 171 F T T <--- Max gen: 97, Max flush: 172 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 49 Verifying data now No change after verify Loop: 49 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 91 91 91 160 160 160 F F F 1 020-039 98 98 98 173 173 173 F F F 2 040-059 98 98 98 173 173 173 F F F 3 060-079 98 98 98 173 173 173 F F F 4 080-099 98 98 98 173 173 173 F F F 5 100-119 98 98 98 173 173 173 F F F 6 120-139 98 98 98 173 173 173 F F F 7 140-159 91 91 91 160 160 160 F F F 8 160-179 95 95 95 166 166 166 F F F 9 180-199 96 96 96 171 171 171 F F F 10 200-219 97 97 97 172 172 172 F F F 11 220-239 98 98 98 173 173 173 F F F 12 240-259 98 98 98 173 173 173 F F F 13 260-279 98 98 98 173 173 173 F F F 14 280-299 88 88 88 155 155 155 F F F 15 300-319 98 98 98 173 173 173 F F F 16 320-339 98 98 98 173 173 173 F F F 17 340-359 98 98 98 173 173 173 F F F 18 360-379 98 98 98 173 173 173 F F F 19 380-399 96 96 96 170 170 170 F F F 20 400-419 95 95 95 166 166 166 F F F 21 420-439 92 92 92 161 161 161 F F F 22 440-459 96 96 96 168 168 168 F F F 23 460-479 96 96 96 169 169 169 F F F 24 480-499 94 94 94 164 164 164 F F F 25 500-519 98 98 98 173 173 173 F F F 26 520-539 98 98 98 173 173 173 F F F 27 540-559 97 97 97 172 172 172 F F F 28 560-579 93 93 93 163 163 163 F F F 29 580-599 98 98 98 173 173 173 F F F Max gen: 98, Max flush: 173 Begin loop 50 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.016705831Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.02512134Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.025415055Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.025440414Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.025451444Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.025463164Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533} {"msg":"Crucible 580670ef-c662-419f-8ccd-d6ddd5373393 has session id: c8516240-e429-43d0-a0bf-52e5b8d72632","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.025840128Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"Upstairs opts: Upstairs UUID: 580670ef-c662-419f-8ccd-d6ddd5373393, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.025861147Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"Crucible stats registered with UUID: 580670ef-c662-419f-8ccd-d6ddd5373393","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.025871457Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:02:31.025880667Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.026037914Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"":"io task","client":"0","":"downstairs","session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.026070844Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"":"io task","client":"1","":"downstairs","session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.026082174Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"":"io task","client":"2","":"downstairs","session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.026224091Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"task":"crutest"} {"msg":"The guest has requested activation with gen:100","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.026243251Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533} {"msg":"580670ef-c662-419f-8ccd-d6ddd5373393 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.026268551Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.02627796Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"client":"0","":"downstairs","session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.02628796Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"client":"1","":"downstairs","session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.02629956Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"client":"2","":"downstairs","session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.02630925Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"":"io task","client":"2","":"downstairs","session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.02631963Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"":"io task","client":"0","":"downstairs","session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.02632953Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"":"io task","client":"1","":"downstairs","session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"ds_connection connected from Ok(127.0.0.1:46371)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.026366129Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"":"io task","client":"2","":"downstairs","session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"ds_connection connected from Ok(127.0.0.1:59099)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.026377269Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"":"io task","client":"1","":"downstairs","session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"ds_connection connected from Ok(127.0.0.1:55961)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.026387769Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"":"io task","client":"0","":"downstairs","session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.027039358Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"client":"1","":"downstairs","session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.027056427Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"client":"0","":"downstairs","session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.027214115Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"client":"2","":"downstairs","session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.027398042Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.027419201Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"[0]R flush_numbers[0..12]: [160, 173, 173, 173, 173, 173, 173, 160, 166, 171, 172, 173]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.027596008Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"":"downstairs","":"downstairs","session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"[0]R generation[0..12]: [91, 98, 98, 98, 98, 98, 98, 91, 95, 96, 97, 98]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.027607718Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"":"downstairs","":"downstairs","session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.027619188Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"":"downstairs","":"downstairs","session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"[1]R flush_numbers[0..12]: [160, 173, 173, 173, 173, 173, 173, 160, 166, 171, 172, 173]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.027632268Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"":"downstairs","":"downstairs","session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"[1]R generation[0..12]: [91, 98, 98, 98, 98, 98, 98, 91, 95, 96, 97, 98]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.027642898Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"":"downstairs","":"downstairs","session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.027654097Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"":"downstairs","":"downstairs","session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"[2]R flush_numbers[0..12]: [160, 173, 173, 173, 173, 173, 173, 160, 166, 171, 172, 173]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.027664927Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"":"downstairs","":"downstairs","session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"[2]R generation[0..12]: [91, 98, 98, 98, 98, 98, 98, 91, 95, 96, 97, 98]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.027675457Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"":"downstairs","":"downstairs","session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.027686457Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"":"downstairs","":"downstairs","session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"Max found gen is 99","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.027695957Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"":"downstairs","":"downstairs","session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"Generation requested: 100 >= found:99","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.027706037Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"":"downstairs","":"downstairs","session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"Next flush: 174","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.027715506Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"":"downstairs","":"downstairs","session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.027725136Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"":"downstairs","":"downstairs","session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.027735286Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.027744246Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"client":"0","":"downstairs","session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.027754356Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"client":"1","":"downstairs","session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.027764406Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"client":"2","":"downstairs","session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.027774715Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.027785175Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"580670ef-c662-419f-8ccd-d6ddd5373393 is now active with session: c8516240-e429-43d0-a0bf-52e5b8d72632","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.027795425Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.027804415Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"session_id":"c8516240-e429-43d0-a0bf-52e5b8d72632"} {"msg":"The guest has finished waiting for activation with:100","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.027813715Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533} {"msg":"Activated sub_volume 580670ef-c662-419f-8ccd-d6ddd5373393","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.027821625Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.027829734Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.028148549Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"task":"crutest"} 01/30 Write block 279 len 4096 data: 9 02/30 Read block 265 len 36864 03/30 Read block 431 len 4096 04/30 Read block 415 len 8192 05/30 Write block 439 len 8192 data: 9 8 06/30 Read block 449 len 28672 07/30 Write block 240 len 20480 data: 12 11 12 7 7 08/30 Read block 99 len 4096 09/30 Write block 70 len 32768 data: 16 16 16 15 13 12 8 10 10/30 Flush 11/30 Write block 117 len 20480 data: 7 8 9 9 12 12/30 Read block 177 len 28672 13/30 Read block 413 len 32768 14/30 Read block 225 len 8192 15/30 Read block 371 len 12288 16/30 Read block 152 len 12288 17/30 Write block 417 len 36864 data: 4 4 5 6 6 7 8 8 7 18/30 Read block 85 len 36864 19/30 Write block 188 len 36864 data: 7 7 8 9 10 10 7 7 7 20/30 Write block 80 len 20480 data: 11 10 12 13 12 21/30 Read block 335 len 28672 22/30 Write block 168 len 20480 data: 7 6 5 7 6 23/30 Read block 102 len 28672 24/30 Flush 25/30 Write block 49 len 16384 data: 9 8 9 9 26/30 Read block 302 len 12288 27/30 Read block 60 len 24576 28/30 Write block 265 len 32768 data: 6 5 6 7 8 9 9 11 29/30 Read block 87 len 36864 30/30 Read block 392 len 16384 ---------------------------------------------------------------- Crucible gen:100 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 1 Done Done Done false 1001 Acked Read 9 Done Done Sent false 1002 Acked Read 1 Done Done Sent false 1003 Acked Read 2 Done Done Sent false 1004 Acked Write 2 Done Done Sent false 1005 Acked Read 7 Done Done Sent false 1006 Acked Write 5 Done Done Sent false 1007 Acked Read 1 Done Done Sent false 1008 Acked Write 8 Done Done Sent false 1009 Acked Flush 0 Done Done Sent false 1010 Acked Write 5 Done Done Sent false 1011 Acked Read 7 Done Done Sent false 1012 Acked Read 8 Done Done Sent false 1013 Acked Read 2 Done Done Sent false 1014 Acked Read 3 Done Done Sent false 1015 Acked Read 3 Done Done Sent false 1016 Acked Write 9 Done Done Sent false 1017 Acked Read 9 Done Done Sent false 1018 Acked Write 9 Done Done Sent false 1019 Acked Write 5 Done Done Sent false 1020 Acked Read 7 Done Done Sent false 1021 Acked Write 5 Done Done Sent false 1022 Acked Read 7 Done Done Sent false 1023 Acked Flush 0 Done Done Sent false 1024 Acked Write 4 Done Done Sent false 1025 Acked Read 3 Done Done Sent false 1026 Acked Read 6 Done Done Sent false 1027 Acked Write 8 Done Done Sent false 1028 Acked Read 9 Done Done Sent false 1029 Acked Read 4 Done Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 0 29 29 Done 30 30 1 61 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1023)) Some(JobId(1023)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:02:31.038008744Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:31.038195401Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1533,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 91 91 91 160 160 160 F F F 1 020-039 98 98 98 173 173 173 F F F 2 040-059 98 98 98 173 173 173 T T F <--- 3 060-079 100 100 98 174 174 173 F F F <--- 4 080-099 100 100 98 175 175 173 F F F <--- 5 100-119 100 100 98 175 175 173 F F F <--- 6 120-139 100 100 98 175 175 173 F F F <--- 7 140-159 91 91 91 160 160 160 F F F 8 160-179 100 100 95 175 175 166 F F F <--- 9 180-199 100 100 96 175 175 171 F F F <--- 10 200-219 97 97 97 172 172 172 F F F 11 220-239 98 98 98 173 173 173 F F F 12 240-259 100 100 98 174 174 173 F F F <--- 13 260-279 100 100 98 174 174 173 T T T <--- 14 280-299 88 88 88 155 155 155 F F F 15 300-319 98 98 98 173 173 173 F F F 16 320-339 98 98 98 173 173 173 F F F 17 340-359 98 98 98 173 173 173 F F F 18 360-379 98 98 98 173 173 173 F F F 19 380-399 96 96 96 170 170 170 F F F 20 400-419 100 100 95 175 175 166 F F F <--- 21 420-439 100 100 92 175 175 161 F F F <--- 22 440-459 100 100 96 174 174 168 F F F <--- 23 460-479 96 96 96 169 169 169 F F F 24 480-499 94 94 94 164 164 164 F F F 25 500-519 98 98 98 173 173 173 F F F 26 520-539 98 98 98 173 173 173 F F F 27 540-559 97 97 97 172 172 172 F F F 28 560-579 93 93 93 163 163 163 F F F 29 580-599 98 98 98 173 173 173 F F F Max gen: 100, Max flush: 175 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 50 Verifying data now No change after verify Loop: 50 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 91 91 91 160 160 160 F F F 1 020-039 98 98 98 173 173 173 F F F 2 040-059 101 101 101 176 176 176 F F F 3 060-079 100 100 100 174 174 174 F F F 4 080-099 100 100 100 175 175 175 F F F 5 100-119 100 100 100 175 175 175 F F F 6 120-139 100 100 100 175 175 175 F F F 7 140-159 91 91 91 160 160 160 F F F 8 160-179 100 100 100 175 175 175 F F F 9 180-199 100 100 100 175 175 175 F F F 10 200-219 97 97 97 172 172 172 F F F 11 220-239 98 98 98 173 173 173 F F F 12 240-259 100 100 100 174 174 174 F F F 13 260-279 101 101 101 176 176 176 F F F 14 280-299 88 88 88 155 155 155 F F F 15 300-319 98 98 98 173 173 173 F F F 16 320-339 98 98 98 173 173 173 F F F 17 340-359 98 98 98 173 173 173 F F F 18 360-379 98 98 98 173 173 173 F F F 19 380-399 96 96 96 170 170 170 F F F 20 400-419 100 100 100 175 175 175 F F F 21 420-439 100 100 100 175 175 175 F F F 22 440-459 100 100 100 174 174 174 F F F 23 460-479 96 96 96 169 169 169 F F F 24 480-499 94 94 94 164 164 164 F F F 25 500-519 98 98 98 173 173 173 F F F 26 520-539 98 98 98 173 173 173 F F F 27 540-559 97 97 97 172 172 172 F F F 28 560-579 93 93 93 163 163 163 F F F 29 580-599 98 98 98 173 173 173 F F F Max gen: 101, Max flush: 176 Begin loop 51 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.294907198Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:02:35.302176006Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.302242085Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.309300897Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.309584482Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.309612212Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.309621152Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.309633231Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541} {"msg":"Crucible eb6be38e-31f5-4704-9871-234833e85ee7 has session id: ff1805a6-2b35-4c94-b084-d33a196bd78a","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.309979876Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"Upstairs opts: Upstairs UUID: eb6be38e-31f5-4704-9871-234833e85ee7, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.310030275Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"Crucible stats registered with UUID: eb6be38e-31f5-4704-9871-234833e85ee7","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.310041565Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:02:35.310051114Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.310224522Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"":"io task","client":"1","":"downstairs","session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.310260101Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"":"io task","client":"0","":"downstairs","session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.310271641Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"":"io task","client":"2","":"downstairs","session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.310402949Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"task":"crutest"} {"msg":"The guest has requested activation with gen:102","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.310419338Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541} {"msg":"eb6be38e-31f5-4704-9871-234833e85ee7 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.310458548Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.310468277Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"client":"0","":"downstairs","session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.310478417Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"client":"1","":"downstairs","session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.310488557Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"client":"2","":"downstairs","session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.310498487Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"":"io task","client":"2","":"downstairs","session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.310508927Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"":"io task","client":"0","":"downstairs","session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.310519327Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"":"io task","client":"1","":"downstairs","session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"ds_connection connected from Ok(127.0.0.1:64278)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.310574896Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"":"io task","client":"2","":"downstairs","session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"ds_connection connected from Ok(127.0.0.1:65247)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.310586035Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"":"io task","client":"1","":"downstairs","session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"ds_connection connected from Ok(127.0.0.1:46502)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.310596515Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"":"io task","client":"0","":"downstairs","session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.311294914Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"client":"1","":"downstairs","session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.311307983Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"client":"2","":"downstairs","session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.311318983Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"client":"0","":"downstairs","session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.311636188Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.311645748Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"[0]R flush_numbers[0..12]: [160, 173, 176, 174, 175, 175, 175, 160, 175, 175, 172, 173]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.311681527Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"":"downstairs","":"downstairs","session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"[0]R generation[0..12]: [91, 98, 101, 100, 100, 100, 100, 91, 100, 100, 97, 98]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.311692767Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"":"downstairs","":"downstairs","session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.311703677Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"":"downstairs","":"downstairs","session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"[1]R flush_numbers[0..12]: [160, 173, 176, 174, 175, 175, 175, 160, 175, 175, 172, 173]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.311714147Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"":"downstairs","":"downstairs","session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"[1]R generation[0..12]: [91, 98, 101, 100, 100, 100, 100, 91, 100, 100, 97, 98]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.311724566Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"":"downstairs","":"downstairs","session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.311735486Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"":"downstairs","":"downstairs","session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"[2]R flush_numbers[0..12]: [160, 173, 176, 174, 175, 175, 175, 160, 175, 175, 172, 173]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.311747596Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"":"downstairs","":"downstairs","session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"[2]R generation[0..12]: [91, 98, 101, 100, 100, 100, 100, 91, 100, 100, 97, 98]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.311758066Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"":"downstairs","":"downstairs","session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.311768956Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"":"downstairs","":"downstairs","session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"Max found gen is 102","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.311778435Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"":"downstairs","":"downstairs","session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"Generation requested: 102 >= found:102","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.311788155Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"":"downstairs","":"downstairs","session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"Next flush: 177","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.311797475Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"":"downstairs","":"downstairs","session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.311806975Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"":"downstairs","":"downstairs","session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.311816695Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.311825435Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"client":"0","":"downstairs","session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.311834995Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"client":"1","":"downstairs","session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.311844574Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"client":"2","":"downstairs","session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.311854404Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.311863444Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"eb6be38e-31f5-4704-9871-234833e85ee7 is now active with session: ff1805a6-2b35-4c94-b084-d33a196bd78a","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.311873384Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.311881934Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"session_id":"ff1805a6-2b35-4c94-b084-d33a196bd78a"} {"msg":"The guest has finished waiting for activation with:102","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.311892604Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541} {"msg":"Activated sub_volume eb6be38e-31f5-4704-9871-234833e85ee7","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.311900643Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.311908753Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.312233878Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"task":"crutest"} 01/30 Write block 104 len 20480 data: 8 9 8 9 9 02/30 Flush 03/30 Write block 393 len 20480 data: 6 6 8 8 8 04/30 Read block 228 len 32768 05/30 Flush 06/30 Write block 258 len 28672 data: 9 11 9 10 8 6 6 07/30 Read block 511 len 36864 08/30 Write block 338 len 32768 data: 8 8 7 6 6 5 8 7 09/30 Read block 363 len 32768 10/30 Write block 276 len 32768 data: 8 12 11 10 9 13 13 10 11/30 Read block 387 len 40960 12/30 Write block 118 len 12288 data: 9 10 10 13/30 Write block 474 len 4096 data: 7 14/30 Write block 251 len 24576 data: 8 6 8 9 8 7 15/30 Read block 17 len 12288 16/30 Flush 17/30 Write block 404 len 28672 data: 7 6 8 7 6 7 7 18/30 Write block 438 len 8192 data: 10 10 19/30 Read block 508 len 28672 20/30 Write block 128 len 12288 data: 10 11 14 21/30 Read block 19 len 16384 22/30 Read block 535 len 12288 23/30 Write block 25 len 20480 data: 15 10 9 7 6 24/30 Read block 577 len 28672 25/30 Flush 26/30 Write block 573 len 24576 data: 8 8 7 10 11 8 27/30 Read block 579 len 28672 28/30 Read block 494 len 16384 29/30 Write block 293 len 20480 data: 8 7 9 10 10 30/30 Read block 17 len 12288 ---------------------------------------------------------------- Crucible gen:102 GIO:true work queues: Upstairs:0 downstairs:25 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1005 Acked Write 7 Sent Done Done false 1006 Acked Read 9 Sent Done Done false 1007 Acked Write 8 Sent Done Done false 1008 Acked Read 8 Sent Done Done false 1009 Acked Write 8 Sent Done Done false 1010 Acked Read 10 Sent Done Done false 1011 Acked Write 3 Sent Done Done false 1012 Acked Write 1 Sent Done Done false 1013 Acked Write 6 Sent Done Done false 1014 Acked Read 3 Sent Done Done false 1015 Acked Flush 0 Sent Done Done false 1016 Acked Write 7 Sent Done Done false 1017 Acked Write 2 Sent Done Done false 1018 Acked Read 7 Sent Done Done false 1019 Acked Write 3 Sent Done Done false 1020 Acked Read 4 Sent Done Done false 1021 Acked Read 3 Sent Done Done false 1022 Acked Write 5 Sent Done Done false 1023 Acked Read 7 Sent Done Done false 1024 Acked Flush 0 Sent Done Done false 1025 Acked Write 6 Sent Done Done false 1026 Acked Read 7 Sent Done Done false 1027 Acked Read 4 Sent Done Done false 1028 Acked Write 5 Sent Done Done false 1029 Acked Read 3 Sent Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 25 0 1 26 Done 0 25 24 49 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1004)) Some(JobId(1024)) Some(JobId(1024)) Downstairs last five completed: 1004 1003 1002 1001 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:02:35.32226462Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:35.322470947Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1541,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 91 91 91 160 160 160 F F F 1 020-039 98 102 102 173 180 180 F F F <--- 2 040-059 101 101 101 176 176 176 F F F 3 060-079 100 100 100 174 174 174 F F F 4 080-099 100 100 100 175 175 175 F F F 5 100-119 102 102 102 177 179 179 F F F <--- 6 120-139 100 102 102 175 180 180 F F F <--- 7 140-159 91 91 91 160 160 160 F F F 8 160-179 100 100 100 175 175 175 F F F 9 180-199 100 100 100 175 175 175 F F F 10 200-219 97 97 97 172 172 172 F F F 11 220-239 98 98 98 173 173 173 F F F 12 240-259 100 102 102 174 179 179 F F F <--- 13 260-279 101 102 102 176 179 179 F F F <--- 14 280-299 88 102 102 155 179 179 F T T <--- 15 300-319 98 98 98 173 173 173 F F F 16 320-339 98 102 102 173 179 179 F F F <--- 17 340-359 98 102 102 173 179 179 F F F <--- 18 360-379 98 98 98 173 173 173 F F F 19 380-399 102 102 102 178 178 178 F F F 20 400-419 100 102 102 175 180 180 F F F <--- 21 420-439 100 102 102 175 180 180 F F F <--- 22 440-459 100 100 100 174 174 174 F F F 23 460-479 96 102 102 169 179 179 F F F <--- 24 480-499 94 94 94 164 164 164 F F F 25 500-519 98 98 98 173 173 173 F F F 26 520-539 98 98 98 173 173 173 F F F 27 540-559 97 97 97 172 172 172 F F F 28 560-579 93 93 93 163 163 163 F T T <--- 29 580-599 98 98 98 173 173 173 F F F Max gen: 102, Max flush: 180 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 51 Verifying data now No change after verify Loop: 51 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 91 91 91 160 160 160 F F F 1 020-039 102 102 102 180 180 180 F F F 2 040-059 101 101 101 176 176 176 F F F 3 060-079 100 100 100 174 174 174 F F F 4 080-099 100 100 100 175 175 175 F F F 5 100-119 102 102 102 179 179 179 F F F 6 120-139 102 102 102 180 180 180 F F F 7 140-159 91 91 91 160 160 160 F F F 8 160-179 100 100 100 175 175 175 F F F 9 180-199 100 100 100 175 175 175 F F F 10 200-219 97 97 97 172 172 172 F F F 11 220-239 98 98 98 173 173 173 F F F 12 240-259 102 102 102 179 179 179 F F F 13 260-279 102 102 102 179 179 179 F F F 14 280-299 103 103 103 181 181 181 F F F 15 300-319 98 98 98 173 173 173 F F F 16 320-339 102 102 102 179 179 179 F F F 17 340-359 102 102 102 179 179 179 F F F 18 360-379 98 98 98 173 173 173 F F F 19 380-399 102 102 102 178 178 178 F F F 20 400-419 102 102 102 180 180 180 F F F 21 420-439 102 102 102 180 180 180 F F F 22 440-459 100 100 100 174 174 174 F F F 23 460-479 102 102 102 179 179 179 F F F 24 480-499 94 94 94 164 164 164 F F F 25 500-519 98 98 98 173 173 173 F F F 26 520-539 98 98 98 173 173 173 F F F 27 540-559 97 97 97 172 172 172 F F F 28 560-579 103 103 103 181 181 181 F F F 29 580-599 98 98 98 173 173 173 F F F Max gen: 103, Max flush: 181 Begin loop 52 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.581651852Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.589903974Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.590200599Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.590227689Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.590236438Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.590248388Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549} {"msg":"Crucible b236cc00-2f25-453a-bcd9-5ee75b829449 has session id: 266ed6f1-e2f4-4112-a30e-928311c2b0a3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.590590173Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"Upstairs opts: Upstairs UUID: b236cc00-2f25-453a-bcd9-5ee75b829449, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.590631992Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"Crucible stats registered with UUID: b236cc00-2f25-453a-bcd9-5ee75b829449","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.590642732Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:02:39.590652521Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.590813289Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"":"io task","client":"2","":"downstairs","session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.590848428Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"":"io task","client":"0","":"downstairs","session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.590860168Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"":"io task","client":"1","":"downstairs","session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.590993016Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"task":"crutest"} {"msg":"The guest has requested activation with gen:104","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.591007906Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549} {"msg":"b236cc00-2f25-453a-bcd9-5ee75b829449 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.591033055Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.591042955Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"client":"0","":"downstairs","session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.591053125Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"client":"1","":"downstairs","session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.591063175Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"client":"2","":"downstairs","session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.591073474Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"":"io task","client":"2","":"downstairs","session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.591084034Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"":"io task","client":"0","":"downstairs","session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.591094544Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"":"io task","client":"1","":"downstairs","session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"ds_connection connected from Ok(127.0.0.1:54800)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.591166673Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"":"io task","client":"1","":"downstairs","session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"ds_connection connected from Ok(127.0.0.1:63599)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.591193342Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"":"io task","client":"0","":"downstairs","session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"ds_connection connected from Ok(127.0.0.1:48118)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.591205232Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"":"io task","client":"2","":"downstairs","session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.59193996Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"client":"0","":"downstairs","session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.59196221Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"client":"1","":"downstairs","session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.591976069Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"client":"2","":"downstairs","session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.592300274Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.592310824Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"[0]R flush_numbers[0..12]: [160, 180, 176, 174, 175, 179, 180, 160, 175, 175, 172, 173]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.592352633Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"":"downstairs","":"downstairs","session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"[0]R generation[0..12]: [91, 102, 101, 100, 100, 102, 102, 91, 100, 100, 97, 98]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.592364523Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"":"downstairs","":"downstairs","session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.592376033Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"":"downstairs","":"downstairs","session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"[1]R flush_numbers[0..12]: [160, 180, 176, 174, 175, 179, 180, 160, 175, 175, 172, 173]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.592387152Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"":"downstairs","":"downstairs","session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"[1]R generation[0..12]: [91, 102, 101, 100, 100, 102, 102, 91, 100, 100, 97, 98]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.592398132Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"":"downstairs","":"downstairs","session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.592409592Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"":"downstairs","":"downstairs","session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"[2]R flush_numbers[0..12]: [160, 180, 176, 174, 175, 179, 180, 160, 175, 175, 172, 173]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.592420672Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"":"downstairs","":"downstairs","session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"[2]R generation[0..12]: [91, 102, 101, 100, 100, 102, 102, 91, 100, 100, 97, 98]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.592431672Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"":"downstairs","":"downstairs","session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.592443062Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"":"downstairs","":"downstairs","session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"Max found gen is 104","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.592453011Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"":"downstairs","":"downstairs","session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"Generation requested: 104 >= found:104","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.592463411Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"":"downstairs","":"downstairs","session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"Next flush: 182","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.592474821Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"":"downstairs","":"downstairs","session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.592484661Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"":"downstairs","":"downstairs","session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.592494771Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.59250384Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"client":"0","":"downstairs","session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.59251387Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"client":"1","":"downstairs","session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.59252399Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"client":"2","":"downstairs","session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.59253431Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.59254386Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"b236cc00-2f25-453a-bcd9-5ee75b829449 is now active with session: 266ed6f1-e2f4-4112-a30e-928311c2b0a3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.59255444Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.592563529Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"session_id":"266ed6f1-e2f4-4112-a30e-928311c2b0a3"} {"msg":"The guest has finished waiting for activation with:104","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.592573089Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549} {"msg":"Activated sub_volume b236cc00-2f25-453a-bcd9-5ee75b829449","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.592581589Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.592590049Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 task":"crutest"} Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.592872104Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"task":"crutest"} 01/30 Write block 527 len 4096 data: 11 02/30 Read block 158 len 28672 03/30 Write block 436 len 16384 data: 9 9 11 11 04/30 Read block 65 len 4096 05/30 Read block 447 len 32768 06/30 Write block 110 len 4096 data: 5 07/30 Flush 08/30 Write block 384 len 4096 data: 6 09/30 Write block 467 len 32768 data: 6 8 7 7 8 9 9 8 10/30 Write block 322 len 28672 data: 8 8 7 6 4 3 3 11/30 Read block 386 len 28672 12/30 Read block 279 len 40960 13/30 Write block 17 len 12288 data: 9 7 8 14/30 Write block 537 len 32768 data: 9 10 11 11 10 10 10 10 15/30 Write block 198 len 12288 data: 5 6 6 16/30 Write block 473 len 24576 data: 10 9 8 9 8 7 17/30 Write block 422 len 28672 data: 8 9 9 8 6 7 9 18/30 Flush 19/30 Write block 352 len 8192 data: 16 16 20/30 Write block 35 len 8192 data: 10 10 21/30 Read block 232 len 20480 22/30 Read block 322 len 20480 23/30 Read block 252 len 12288 24/30 Write block 155 len 20480 data: 8 6 8 9 10 25/30 Write block 418 len 36864 data: 5 6 7 7 9 10 10 9 7 26/30 Write block 185 len 20480 data: 5 6 7 8 8 27/30 Write block 161 len 12288 data: 8 7 7 28/30 Read block 582 len 28672 29/30 Write block 560 len 8192 data: 5 8 30/30 Write block 561 len 28672 data: 9 7 9 10 12 11 10 ---------------------------------------------------------------- Crucible gen:104 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 1 Done Done Done false 1001 Acked Read 7 Done Sent Done false 1002 Acked Write 4 Done Sent Done false 1003 Acked Read 1 Done Sent Done false 1004 Acked Read 8 Done Sent Done false 1005 Acked Write 1 Done Sent Done false 1006 Acked Flush 0 Done Sent Done false 1007 Acked Write 1 Done Sent Done false 1008 Acked Write 8 Done Sent Done false 1009 Acked Write 7 Done Sent Done false 1010 Acked Read 7 Done Sent Done false 1011 Acked Read 10 Done Sent Done false 1012 Acked Write 3 Done Sent Done false 1013 Acked Write 8 Done Sent Done false 1014 Acked Write 3 Done Sent Done false 1015 Acked Write 6 Done Sent Done false 1016 Acked Write 7 Done Sent Done false 1017 Acked Flush 0 Done Sent Done false 1018 Acked Write 2 Done Sent Done false 1019 Acked Write 2 Done Sent Done false 1020 Acked Read 5 Done Sent Done false 1021 Acked Read 5 Done Sent Done false 1022 Acked Read 3 Done Sent Done false 1023 Acked Write 5 Done Sent Done false 1024 Acked Write 9 Done Sent Done false 1025 Acked Write 5 Done Sent Done false 1026 Acked Write 3 Done Sent Done false 1027 Acked Read 7 Done Sent Done false 1028 Acked Write 2 Done Sent Done false 1029 Acked Write 7 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 29 1 31 Done 29 1 29 59 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1017)) None Some(JobId(1017)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:02:39.600633734Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:39.600840571Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1549,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 104 91 104 183 160 183 F F F <--- 1 020-039 102 102 102 180 180 180 T F T <--- 2 040-059 101 101 101 176 176 176 F F F 3 060-079 100 100 100 174 174 174 F F F 4 080-099 100 100 100 175 175 175 F F F 5 100-119 104 102 104 182 179 182 F F F <--- 6 120-139 102 102 102 180 180 180 F F F 7 140-159 91 91 91 160 160 160 T F T <--- 8 160-179 100 100 100 175 175 175 T F T <--- 9 180-199 104 100 104 183 175 183 T F T <--- 10 200-219 104 97 104 183 172 183 F F F <--- 11 220-239 98 98 98 173 173 173 F F F 12 240-259 102 102 102 179 179 179 F F F 13 260-279 102 102 102 179 179 179 F F F 14 280-299 103 103 103 181 181 181 F F F 15 300-319 98 98 98 173 173 173 F F F 16 320-339 104 102 104 183 179 183 F F F <--- 17 340-359 102 102 102 179 179 179 T F T <--- 18 360-379 98 98 98 173 173 173 F F F 19 380-399 104 102 104 183 178 183 F F F <--- 20 400-419 102 102 102 180 180 180 T F T <--- 21 420-439 104 102 104 183 180 183 T F T <--- 22 440-459 100 100 100 174 174 174 F F F 23 460-479 104 102 104 183 179 183 F F F <--- 24 480-499 94 94 94 164 164 164 F F F 25 500-519 98 98 98 173 173 173 F F F 26 520-539 104 98 104 183 173 183 F T F <--- 27 540-559 104 97 104 183 172 183 F F F <--- 28 560-579 103 103 103 181 181 181 T F T <--- 29 580-599 98 98 98 173 173 173 F F F Max gen: 104, Max flush: 183 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 52 Verifying data now No change after verify Loop: 52 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 104 104 104 183 183 183 F F F 1 020-039 105 105 105 184 184 184 F F F 2 040-059 101 101 101 176 176 176 F F F 3 060-079 100 100 100 174 174 174 F F F 4 080-099 100 100 100 175 175 175 F F F 5 100-119 104 104 104 182 182 182 F F F 6 120-139 102 102 102 180 180 180 F F F 7 140-159 105 105 105 184 184 184 F F F 8 160-179 105 105 105 184 184 184 F F F 9 180-199 105 105 105 184 184 184 F F F 10 200-219 104 104 104 183 183 183 F F F 11 220-239 98 98 98 173 173 173 F F F 12 240-259 102 102 102 179 179 179 F F F 13 260-279 102 102 102 179 179 179 F F F 14 280-299 103 103 103 181 181 181 F F F 15 300-319 98 98 98 173 173 173 F F F 16 320-339 104 104 104 183 183 183 F F F 17 340-359 105 105 105 184 184 184 F F F 18 360-379 98 98 98 173 173 173 F F F 19 380-399 104 104 104 183 183 183 F F F 20 400-419 105 105 105 184 184 184 F F F 21 420-439 105 105 105 184 184 184 F F F 22 440-459 100 100 100 174 174 174 F F F 23 460-479 104 104 104 183 183 183 F F F 24 480-499 94 94 94 164 164 164 F F F 25 500-519 98 98 98 173 173 173 F F F 26 520-539 104 104 104 183 183 183 F F F 27 540-559 104 104 104 183 183 183 F F F 28 560-579 105 105 105 184 184 184 F F F 29 580-599 98 98 98 173 173 173 F F F Max gen: 105, Max flush: 184 Begin loop 53 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.869443469Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.877684971Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.877993236Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.878041115Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.878049965Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.878061484Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557} {"msg":"Crucible 6113d38a-7592-42c1-950e-539037a295aa has session id: a67d5147-0798-475b-ba9b-611190dfcd13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.878389029Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"Upstairs opts: Upstairs UUID: 6113d38a-7592-42c1-950e-539037a295aa, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.878412068Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"Crucible stats registered with UUID: 6113d38a-7592-42c1-950e-539037a295aa","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.878421838Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:02:43.878430818Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.878592645Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"":"io task","client":"0","":"downstairs","session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.878610125Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"":"io task","client":"2","":"downstairs","session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.878620255Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"":"io task","client":"1","":"downstairs","session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.878740333Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"task":"crutest"} {"msg":"The guest has requested activation with gen:106","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.878756903Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557} {"msg":"6113d38a-7592-42c1-950e-539037a295aa active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.878794092Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.878805092Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"client":"0","":"downstairs","session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.878814742Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"client":"1","":"downstairs","session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.878824522Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"client":"2","":"downstairs","session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.878834021Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"":"io task","client":"2","":"downstairs","session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.878843931Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"":"io task","client":"0","":"downstairs","session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.878868251Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"":"io task","client":"1","":"downstairs","session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"ds_connection connected from Ok(127.0.0.1:40396)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.878988949Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"":"io task","client":"1","":"downstairs","session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"ds_connection connected from Ok(127.0.0.1:61537)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.879105937Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"":"io task","client":"0","":"downstairs","session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"ds_connection connected from Ok(127.0.0.1:40541)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.879131776Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"":"io task","client":"2","":"downstairs","session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.879681177Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"client":"2","":"downstairs","session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.879702657Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"client":"0","":"downstairs","session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.879825555Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"client":"1","":"downstairs","session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.880042661Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.880054621Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"[0]R flush_numbers[0..12]: [183, 184, 176, 174, 175, 182, 180, 184, 184, 184, 183, 173]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.88013014Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"":"downstairs","":"downstairs","session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"[0]R generation[0..12]: [104, 105, 101, 100, 100, 104, 102, 105, 105, 105, 104, 98]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.88014408Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"":"downstairs","":"downstairs","session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.880155229Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"":"downstairs","":"downstairs","session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"[1]R flush_numbers[0..12]: [183, 184, 176, 174, 175, 182, 180, 184, 184, 184, 183, 173]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.880165829Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"":"downstairs","":"downstairs","session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"[1]R generation[0..12]: [104, 105, 101, 100, 100, 104, 102, 105, 105, 105, 104, 98]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.880176369Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"":"downstairs","":"downstairs","session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.880187199Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"":"downstairs","":"downstairs","session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"[2]R flush_numbers[0..12]: [183, 184, 176, 174, 175, 182, 180, 184, 184, 184, 183, 173]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.880197709Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"":"downstairs","":"downstairs","session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"[2]R generation[0..12]: [104, 105, 101, 100, 100, 104, 102, 105, 105, 105, 104, 98]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.880208158Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"":"downstairs","":"downstairs","session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.880219028Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"":"downstairs","":"downstairs","session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"Max found gen is 106","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.880228648Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"":"downstairs","":"downstairs","session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"Generation requested: 106 >= found:106","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.880238408Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"":"downstairs","":"downstairs","session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"Next flush: 185","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.880247948Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"":"downstairs","":"downstairs","session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.880257338Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"":"downstairs","":"downstairs","session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.880267257Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.880276027Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"client":"0","":"downstairs","session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.880285787Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"client":"1","":"downstairs","session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.880296967Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"client":"2","":"downstairs","session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.880306957Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.880316067Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"6113d38a-7592-42c1-950e-539037a295aa is now active with session: a67d5147-0798-475b-ba9b-611190dfcd13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.880325906Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.880334586Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"session_id":"a67d5147-0798-475b-ba9b-611190dfcd13"} {"msg":"The guest has finished waiting for activation with:106","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.880343596Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557} {"msg":"Activated sub_volume 6113d38a-7592-42c1-950e-539037a295aa","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.880351536Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.880359596Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.88070443Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"task":"crutest"} 01/30 Write block 298 len 4096 data: 8 02/30 Read block 460 len 16384 03/30 Read block 251 len 40960 04/30 Read block 528 len 16384 05/30 Read block 99 len 32768 06/30 Write block 343 len 28672 data: 6 9 8 9 11 10 10 07/30 Write block 477 len 28672 data: 9 8 6 7 5 6 7 08/30 Write block 217 len 4096 data: 8 09/30 Read block 52 len 36864 10/30 Read block 420 len 8192 11/30 Read block 11 len 28672 12/30 Write block 365 len 16384 data: 8 7 7 8 13/30 Read block 550 len 4096 14/30 Write block 152 len 4096 data: 9 15/30 Write block 80 len 40960 data: 12 11 13 14 13 13 12 8 8 6 16/30 Write block 15 len 12288 data: 10 12 10 17/30 Read block 58 len 16384 18/30 Write block 562 len 32768 data: 8 10 11 13 12 11 11 9 19/30 Read block 553 len 36864 20/30 Read block 149 len 36864 21/30 Read block 439 len 16384 22/30 Write block 531 len 20480 data: 5 6 9 8 10 23/30 Read block 267 len 40960 24/30 Write block 27 len 40960 data: 10 8 7 7 10 12 13 12 11 11 25/30 Write block 177 len 16384 data: 14 14 14 11 26/30 Flush 27/30 Write block 546 len 32768 data: 9 7 6 7 7 5 5 9 28/30 Read block 594 len 16384 29/30 Read block 88 len 20480 30/30 Read block 74 len 28672 ---------------------------------------------------------------- Crucible gen:106 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 1 Done Done Done false 1001 Acked Read 4 Done Done Done false 1002 Acked Read 10 Done Done Done false 1003 Acked Read 4 Done Done Done false 1004 Acked Read 8 Done Done Done false 1005 Acked Write 7 Done Done Done false 1006 Acked Write 7 Done Sent Done false 1007 Acked Write 1 Done Sent Done false 1008 Acked Read 9 Done Sent Done false 1009 Acked Read 2 Done Sent Done false 1010 Acked Read 7 Done Sent Done false 1011 Acked Write 4 Done Sent Done false 1012 Acked Read 1 Done Sent Done false 1013 Acked Write 1 Done Sent Done false 1014 Acked Write 10 Done Sent Done false 1015 Acked Write 3 Done Sent Done false 1016 Acked Read 4 Done Sent Done false 1017 Acked Write 8 Done Sent Done false 1018 Acked Read 9 Done Sent Done false 1019 Acked Read 9 Done Sent Done false 1020 Acked Read 4 Done Sent Done false 1021 Acked Write 5 Done Sent Done false 1022 Acked Read 10 Done Sent Done false 1023 Acked Write 10 Done Sent Done false 1024 Acked Write 4 Done Sent Done false 1025 Acked Flush 0 Done Sent Done false 1026 Acked Write 8 Done Sent Done false 1027 Acked Read 4 Done Sent Done false 1028 Acked Read 5 Done Sent Done false 1029 Acked Read 7 Done Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 24 1 25 Done 30 6 29 65 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1025)) None Some(JobId(1025)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:02:43.890340649Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:43.890520586Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1557,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 106 104 106 185 183 185 F F F <--- 1 020-039 106 105 106 185 184 185 F F F <--- 2 040-059 101 101 101 176 176 176 F F F 3 060-079 100 100 100 174 174 174 F F F 4 080-099 106 100 106 185 175 185 F F F <--- 5 100-119 104 104 104 182 182 182 F F F 6 120-139 102 102 102 180 180 180 F F F 7 140-159 106 105 106 185 184 185 F F F <--- 8 160-179 106 105 106 185 184 185 F F F <--- 9 180-199 106 105 106 185 184 185 F F F <--- 10 200-219 106 104 106 185 183 185 F F F <--- 11 220-239 98 98 98 173 173 173 F F F 12 240-259 102 102 102 179 179 179 F F F 13 260-279 102 102 102 179 179 179 F F F 14 280-299 106 103 106 185 181 185 F T F <--- 15 300-319 98 98 98 173 173 173 F F F 16 320-339 104 104 104 183 183 183 F F F 17 340-359 106 105 106 185 184 185 F T F <--- 18 360-379 106 98 106 185 173 185 F F F <--- 19 380-399 104 104 104 183 183 183 F F F 20 400-419 105 105 105 184 184 184 F F F 21 420-439 105 105 105 184 184 184 F F F 22 440-459 100 100 100 174 174 174 F F F 23 460-479 106 104 106 185 183 185 F F F <--- 24 480-499 106 94 106 185 164 185 F F F <--- 25 500-519 98 98 98 173 173 173 F F F 26 520-539 106 104 106 185 183 185 F F F <--- 27 540-559 104 104 104 183 183 183 T F T <--- 28 560-579 106 105 106 185 184 185 F F F <--- 29 580-599 98 98 98 173 173 173 F F F Max gen: 106, Max flush: 185 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 53 Verifying data now No change after verify Loop: 53 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 106 106 106 185 185 185 F F F 1 020-039 106 106 106 185 185 185 F F F 2 040-059 101 101 101 176 176 176 F F F 3 060-079 100 100 100 174 174 174 F F F 4 080-099 106 106 106 185 185 185 F F F 5 100-119 104 104 104 182 182 182 F F F 6 120-139 102 102 102 180 180 180 F F F 7 140-159 106 106 106 185 185 185 F F F 8 160-179 106 106 106 185 185 185 F F F 9 180-199 106 106 106 185 185 185 F F F 10 200-219 106 106 106 185 185 185 F F F 11 220-239 98 98 98 173 173 173 F F F 12 240-259 102 102 102 179 179 179 F F F 13 260-279 102 102 102 179 179 179 F F F 14 280-299 106 106 106 185 185 185 F F F 15 300-319 98 98 98 173 173 173 F F F 16 320-339 104 104 104 183 183 183 F F F 17 340-359 106 106 106 185 185 185 F F F 18 360-379 106 106 106 185 185 185 F F F 19 380-399 104 104 104 183 183 183 F F F 20 400-419 105 105 105 184 184 184 F F F 21 420-439 105 105 105 184 184 184 F F F 22 440-459 100 100 100 174 174 174 F F F 23 460-479 106 106 106 185 185 185 F F F 24 480-499 106 106 106 185 185 185 F F F 25 500-519 98 98 98 173 173 173 F F F 26 520-539 106 106 106 185 185 185 F F F 27 540-559 107 107 107 186 186 186 F F F 28 560-579 106 106 106 185 185 185 F F F 29 580-599 98 98 98 173 173 173 F F F Max gen: 107, Max flush: 186 Begin loop 54 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.150598356Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.158704521Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.158991796Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.159017876Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.159026505Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.159038175Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565} {"msg":"Crucible 68b2543e-d2fb-4ba5-ab29-70aeb374651d has session id: 7e4e0c9e-babe-493c-a09c-e68cc131ead5","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.159442088Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"Upstairs opts: Upstairs UUID: 68b2543e-d2fb-4ba5-ab29-70aeb374651d, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.159464588Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"Crucible stats registered with UUID: 68b2543e-d2fb-4ba5-ab29-70aeb374651d","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.159474708Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:02:48.159483778Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.159634125Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"":"io task","client":"0","":"downstairs","session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.159651625Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"":"io task","client":"2","":"downstairs","session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.159661915Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"":"io task","client":"1","":"downstairs","session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.159813622Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"task":"crutest"} {"msg":"The guest has requested activation with gen:108","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.159825392Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565} {"msg":"68b2543e-d2fb-4ba5-ab29-70aeb374651d active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.159842482Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.159851302Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"client":"0","":"downstairs","session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.159860971Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"client":"1","":"downstairs","session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.159870641Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"client":"2","":"downstairs","session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.159880371Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"":"io task","client":"2","":"downstairs","session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.159890591Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"":"io task","client":"0","":"downstairs","session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.159902011Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"":"io task","client":"1","":"downstairs","session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"ds_connection connected from Ok(127.0.0.1:64556)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.15997246Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"":"io task","client":"2","":"downstairs","session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"ds_connection connected from Ok(127.0.0.1:51124)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.159995419Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"":"io task","client":"1","":"downstairs","session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"ds_connection connected from Ok(127.0.0.1:38573)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.160049368Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"":"io task","client":"0","":"downstairs","session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.160693927Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"client":"1","":"downstairs","session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.160711317Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"client":"0","":"downstairs","session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.160846065Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"client":"2","":"downstairs","session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.161033482Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.161044522Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"[0]R flush_numbers[0..12]: [185, 185, 176, 174, 185, 182, 180, 185, 185, 185, 185, 173]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.161199819Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"":"downstairs","":"downstairs","session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"[0]R generation[0..12]: [106, 106, 101, 100, 106, 104, 102, 106, 106, 106, 106, 98]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.161211409Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"":"downstairs","":"downstairs","session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.161222609Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"":"downstairs","":"downstairs","session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"[1]R flush_numbers[0..12]: [185, 185, 176, 174, 185, 182, 180, 185, 185, 185, 185, 173]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.161233138Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"":"downstairs","":"downstairs","session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"[1]R generation[0..12]: [106, 106, 101, 100, 106, 104, 102, 106, 106, 106, 106, 98]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.161243618Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"":"downstairs","":"downstairs","session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.161256738Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"":"downstairs","":"downstairs","session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"[2]R flush_numbers[0..12]: [185, 185, 176, 174, 185, 182, 180, 185, 185, 185, 185, 173]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.161267358Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"":"downstairs","":"downstairs","session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"[2]R generation[0..12]: [106, 106, 101, 100, 106, 104, 102, 106, 106, 106, 106, 98]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.161277858Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"":"downstairs","":"downstairs","session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.161288947Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"":"downstairs","":"downstairs","session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"Max found gen is 108","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.161298377Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"":"downstairs","":"downstairs","session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"Generation requested: 108 >= found:108","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.161308137Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"":"downstairs","":"downstairs","session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"Next flush: 187","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.161317567Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"":"downstairs","":"downstairs","session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.161327097Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"":"downstairs","":"downstairs","session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.161336927Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.161345707Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"client":"0","":"downstairs","session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.161355286Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"client":"1","":"downstairs","session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.161365026Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"client":"2","":"downstairs","session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.161374956Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.161384056Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"68b2543e-d2fb-4ba5-ab29-70aeb374651d is now active with session: 7e4e0c9e-babe-493c-a09c-e68cc131ead5","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.161394166Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.161402906Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"session_id":"7e4e0c9e-babe-493c-a09c-e68cc131ead5"} {"msg":"The guest has finished waiting for activation with:108","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.161413215Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565} {"msg":"Activated sub_volume 68b2543e-d2fb-4ba5-ab29-70aeb374651d","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.161421185Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.161429225Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.16175424Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"task":"crutest"} 01/30 Write block 346 len 8192 data: 10 12 02/30 Read block 350 len 36864 03/30 Read block 326 len 4096 04/30 Read block 553 len 12288 05/30 Read block 304 len 12288 06/30 Write block 272 len 20480 data: 12 12 11 12 9 07/30 Read block 334 len 36864 08/30 Read block 12 len 16384 09/30 Write block 6 len 8192 data: 5 8 10/30 Write block 163 len 36864 data: 8 10 9 7 7 8 7 6 8 11/30 Read block 116 len 16384 12/30 Read block 386 len 12288 13/30 Read block 205 len 20480 14/30 Write block 43 len 16384 data: 5 9 8 10 15/30 Read block 500 len 32768 16/30 Write block 6 len 12288 data: 6 9 9 17/30 Flush 18/30 Flush 19/30 Write block 530 len 16384 data: 7 6 7 10 20/30 Read block 118 len 40960 21/30 Read block 40 len 24576 22/30 Write block 287 len 8192 data: 8 9 23/30 Flush 24/30 Flush 25/30 Write block 162 len 8192 data: 8 9 26/30 Read block 119 len 20480 27/30 Read block 539 len 40960 28/30 Read block 283 len 12288 29/30 Read block 99 len 40960 30/30 Read block 304 len 20480 ---------------------------------------------------------------- Crucible gen:108 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 2 Done Done Done false 1001 Acked Read 9 Done Done Done false 1002 Acked Read 1 Done Done Done false 1003 Acked Read 3 Done Done Done false 1004 Acked Read 3 Done Done Done false 1005 Acked Write 5 Done Done Done false 1006 Acked Read 9 Done Done Sent false 1007 Acked Read 4 Done Done Sent false 1008 Acked Write 2 Done Done Sent false 1009 Acked Write 9 Done Done Sent false 1010 Acked Read 4 Done Done Sent false 1011 Acked Read 3 Done Done Sent false 1012 Acked Read 5 Done Done Sent false 1013 Acked Write 4 Done Done Sent false 1014 Acked Read 8 Done Done Sent false 1015 Acked Write 3 Done Done Sent false 1016 Acked Flush 0 Done Done Sent false 1017 Acked Flush 0 Done Done Sent false 1018 Acked Write 4 Done Done Sent false 1019 Acked Read 10 Done Done Sent false 1020 Acked Read 6 Done Done Sent false 1021 Acked Write 2 Done Done Sent false 1022 Acked Flush 0 Done Done Sent false 1023 Acked Flush 0 Done Done Sent false 1024 Acked Write 2 Done Done Sent false 1025 Acked Read 5 Done Done Sent false 1026 Acked Read 10 Done Done Sent false 1027 Acked Read 3 Done Done Sent false 1028 Acked Read 10 Done Done Sent false 1029 Acked Read 5 Done Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 0 24 24 Done 30 30 6 66 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1023)) Some(JobId(1023)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:02:48.170504653Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:48.17069958Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1565,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 108 108 106 187 187 185 F F F <--- 1 020-039 106 106 106 185 185 185 F F F 2 040-059 108 108 101 187 187 176 F F F <--- 3 060-079 100 100 100 174 174 174 F F F 4 080-099 106 106 106 185 185 185 F F F 5 100-119 104 104 104 182 182 182 F F F 6 120-139 102 102 102 180 180 180 F F F 7 140-159 106 106 106 185 185 185 F F F 8 160-179 108 108 106 187 187 185 T T F <--- 9 180-199 106 106 106 185 185 185 F F F 10 200-219 106 106 106 185 185 185 F F F 11 220-239 98 98 98 173 173 173 F F F 12 240-259 102 102 102 179 179 179 F F F 13 260-279 108 108 102 187 187 179 F F T <--- 14 280-299 108 108 106 189 189 185 F F F <--- 15 300-319 98 98 98 173 173 173 F F F 16 320-339 104 104 104 183 183 183 F F F 17 340-359 108 108 106 187 187 185 F F T <--- 18 360-379 106 106 106 185 185 185 F F F 19 380-399 104 104 104 183 183 183 F F F 20 400-419 105 105 105 184 184 184 F F F 21 420-439 105 105 105 184 184 184 F F F 22 440-459 100 100 100 174 174 174 F F F 23 460-479 106 106 106 185 185 185 F F F 24 480-499 106 106 106 185 185 185 F F F 25 500-519 98 98 98 173 173 173 F F F 26 520-539 108 108 106 189 189 185 F F F <--- 27 540-559 107 107 107 186 186 186 F F F 28 560-579 106 106 106 185 185 185 F F F 29 580-599 98 98 98 173 173 173 F F F Max gen: 108, Max flush: 189 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 54 Verifying data now No change after verify Loop: 54 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 108 108 108 187 187 187 F F F 1 020-039 106 106 106 185 185 185 F F F 2 040-059 108 108 108 187 187 187 F F F 3 060-079 100 100 100 174 174 174 F F F 4 080-099 106 106 106 185 185 185 F F F 5 100-119 104 104 104 182 182 182 F F F 6 120-139 102 102 102 180 180 180 F F F 7 140-159 106 106 106 185 185 185 F F F 8 160-179 109 109 109 190 190 190 F F F 9 180-199 106 106 106 185 185 185 F F F 10 200-219 106 106 106 185 185 185 F F F 11 220-239 98 98 98 173 173 173 F F F 12 240-259 102 102 102 179 179 179 F F F 13 260-279 108 108 108 187 187 187 F F F 14 280-299 108 108 108 189 189 189 F F F 15 300-319 98 98 98 173 173 173 F F F 16 320-339 104 104 104 183 183 183 F F F 17 340-359 108 108 108 187 187 187 F F F 18 360-379 106 106 106 185 185 185 F F F 19 380-399 104 104 104 183 183 183 F F F 20 400-419 105 105 105 184 184 184 F F F 21 420-439 105 105 105 184 184 184 F F F 22 440-459 100 100 100 174 174 174 F F F 23 460-479 106 106 106 185 185 185 F F F 24 480-499 106 106 106 185 185 185 F F F 25 500-519 98 98 98 173 173 173 F F F 26 520-539 108 108 108 189 189 189 F F F 27 540-559 107 107 107 186 186 186 F F F 28 560-579 106 106 106 185 185 185 F F F 29 580-599 98 98 98 173 173 173 F F F Max gen: 109, Max flush: 190 Begin loop 55 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.414444474Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.422621457Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.422889603Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.422917512Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.422926192Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.422937912Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573} {"msg":"Crucible 582a8b0e-fa10-4063-bbb3-b91c652bf7cd has session id: 6411716d-3a57-4176-833b-b56d34e7d91b","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.423288936Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"Upstairs opts: Upstairs UUID: 582a8b0e-fa10-4063-bbb3-b91c652bf7cd, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.423319395Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"Crucible stats registered with UUID: 582a8b0e-fa10-4063-bbb3-b91c652bf7cd","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.423330605Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:02:52.423339965Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.423474043Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"":"io task","client":"1","":"downstairs","session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.423491403Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"":"io task","client":"2","":"downstairs","session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.423501312Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"":"io task","client":"0","":"downstairs","session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.42363338Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"task":"crutest"} {"msg":"The guest has requested activation with gen:110","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.42365288Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573} {"msg":"582a8b0e-fa10-4063-bbb3-b91c652bf7cd active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.42367097Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.423679709Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"client":"0","":"downstairs","session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.423689449Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"client":"1","":"downstairs","session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.423699129Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"client":"2","":"downstairs","session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.423708629Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"":"io task","client":"2","":"downstairs","session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.423718479Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"":"io task","client":"0","":"downstairs","session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.423728249Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"":"io task","client":"1","":"downstairs","session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"ds_connection connected from Ok(127.0.0.1:62706)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.423763008Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"":"io task","client":"0","":"downstairs","session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"ds_connection connected from Ok(127.0.0.1:33265)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.423773948Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"":"io task","client":"1","":"downstairs","session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"ds_connection connected from Ok(127.0.0.1:39008)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.423829937Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"":"io task","client":"2","":"downstairs","session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.424548695Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"client":"1","":"downstairs","session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.424582404Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"client":"0","":"downstairs","session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.424594244Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"client":"2","":"downstairs","session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.424876059Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.424885699Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"[0]R flush_numbers[0..12]: [187, 185, 187, 174, 185, 182, 180, 185, 190, 185, 185, 173]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.424928858Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"":"downstairs","":"downstairs","session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"[0]R generation[0..12]: [108, 106, 108, 100, 106, 104, 102, 106, 109, 106, 106, 98]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.424940118Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"":"downstairs","":"downstairs","session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.424951168Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"":"downstairs","":"downstairs","session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"[1]R flush_numbers[0..12]: [187, 185, 187, 174, 185, 182, 180, 185, 190, 185, 185, 173]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.424961898Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"":"downstairs","":"downstairs","session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"[1]R generation[0..12]: [108, 106, 108, 100, 106, 104, 102, 106, 109, 106, 106, 98]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.424972328Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"":"downstairs","":"downstairs","session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.424983168Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"":"downstairs","":"downstairs","session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"[2]R flush_numbers[0..12]: [187, 185, 187, 174, 185, 182, 180, 185, 190, 185, 185, 173]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.424993737Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"":"downstairs","":"downstairs","session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"[2]R generation[0..12]: [108, 106, 108, 100, 106, 104, 102, 106, 109, 106, 106, 98]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.425004317Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"":"downstairs","":"downstairs","session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.425015397Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"":"downstairs","":"downstairs","session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"Max found gen is 110","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.425024737Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"":"downstairs","":"downstairs","session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"Generation requested: 110 >= found:110","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.425036047Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"":"downstairs","":"downstairs","session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"Next flush: 191","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.425045507Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"":"downstairs","":"downstairs","session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.425054806Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"":"downstairs","":"downstairs","session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.425064456Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.425073096Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"client":"0","":"downstairs","session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.425082546Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"client":"1","":"downstairs","session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.425092086Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"client":"2","":"downstairs","session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.425101966Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.425111035Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"582a8b0e-fa10-4063-bbb3-b91c652bf7cd is now active with session: 6411716d-3a57-4176-833b-b56d34e7d91b","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.425121005Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.425129765Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"session_id":"6411716d-3a57-4176-833b-b56d34e7d91b"} {"msg":"The guest has finished waiting for activation with:110","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.425138785Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573} {"msg":"Activated sub_volume 582a8b0e-fa10-4063-bbb3-b91c652bf7cd","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.425146825Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.425154865Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.42544233Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"task":"crutest"} 01/30 Write block 587 len 36864 data: 5 6 6 5 5 6 6 6 7 02/30 Write block 499 len 24576 data: 9 10 10 11 11 10 03/30 Flush 04/30 Write block 338 len 40960 data: 9 9 8 7 7 7 10 9 11 13 05/30 Read block 366 len 40960 06/30 Write block 254 len 20480 data: 10 9 8 6 10 07/30 Write block 231 len 16384 data: 7 9 9 9 08/30 Write block 336 len 20480 data: 6 6 10 10 9 09/30 Read block 430 len 12288 10/30 Flush 11/30 Write block 509 len 36864 data: 10 9 9 8 7 7 7 8 7 12/30 Read block 474 len 40960 13/30 Write block 360 len 24576 data: 9 8 9 10 10 9 14/30 Write block 82 len 36864 data: 14 15 14 14 13 9 9 7 6 15/30 Write block 238 len 16384 data: 9 12 13 12 16/30 Read block 6 len 28672 17/30 Read block 393 len 12288 18/30 Write block 212 len 36864 data: 8 5 4 4 6 9 8 11 12 19/30 Read block 298 len 36864 20/30 Read block 230 len 20480 21/30 Write block 416 len 32768 data: 2 5 6 7 8 8 10 11 22/30 Write block 335 len 16384 data: 8 7 7 11 23/30 Read block 70 len 36864 24/30 Read block 463 len 4096 25/30 Read block 555 len 20480 26/30 Flush 27/30 Write block 130 len 28672 data: 15 13 13 10 13 12 11 28/30 Write block 128 len 36864 data: 11 12 16 14 14 11 14 13 12 29/30 Write block 547 len 40960 data: 8 7 8 8 6 6 10 10 7 9 30/30 Write block 358 len 28672 data: 10 8 10 9 10 11 11 ---------------------------------------------------------------- Crucible gen:110 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 9 Done Done Sent false 1001 Acked Write 6 Done Done Sent false 1002 Acked Flush 0 Done Done Sent false 1003 Acked Write 10 Done Done Sent false 1004 Acked Read 10 Done Done Sent false 1005 Acked Write 5 Done Done Sent false 1006 Acked Write 4 Done Done Sent false 1007 Acked Write 5 Done Done Sent false 1008 Acked Read 3 Done Done Sent false 1009 Acked Flush 0 Done Done Sent false 1010 Acked Write 9 Done Done Sent false 1011 Acked Read 10 Done Done Sent false 1012 Acked Write 6 Done Done Sent false 1013 Acked Write 9 Done Done Sent false 1014 Acked Write 4 Done Done Sent false 1015 Acked Read 7 Done Done Sent false 1016 Acked Read 3 Done Done Sent false 1017 Acked Write 9 Done Done Sent false 1018 Acked Read 9 Done Done Sent false 1019 Acked Read 5 Done Done Sent false 1020 Acked Write 8 Done Done Sent false 1021 Acked Write 4 Done Done Sent false 1022 Acked Read 9 Done Done Sent false 1023 Acked Read 1 Done Done Sent false 1024 Acked Read 5 Done Done Sent false 1025 Acked Flush 0 Done Done Sent false 1026 Acked Write 7 Done Done Sent false 1027 Acked Write 9 Done Sent Sent false 1028 Acked Write 10 Sent Sent Sent false 1029 Acked Write 7 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 2 3 30 35 Done 28 27 0 55 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1025)) Some(JobId(1025)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:02:52.434549767Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:52.434763024Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1573,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 108 108 108 187 187 187 F F F 1 020-039 106 106 106 185 185 185 F F F 2 040-059 108 108 108 187 187 187 F F F 3 060-079 100 100 100 174 174 174 F F F 4 080-099 110 110 106 193 193 185 F F F <--- 5 100-119 104 104 104 182 182 182 F F F 6 120-139 102 102 102 180 180 180 T T F <--- 7 140-159 106 106 106 185 185 185 F F F 8 160-179 109 109 109 190 190 190 F F F 9 180-199 106 106 106 185 185 185 F F F 10 200-219 110 110 106 193 193 185 F F F <--- 11 220-239 110 110 98 193 193 173 F F F <--- 12 240-259 110 110 102 193 193 179 F F F <--- 13 260-279 108 108 108 187 187 187 F F F 14 280-299 108 108 108 189 189 189 F F F 15 300-319 98 98 98 173 173 173 F F F 16 320-339 110 110 104 193 193 183 F F F <--- 17 340-359 110 110 108 192 192 187 T T F <--- 18 360-379 110 110 106 193 193 185 T T F <--- 19 380-399 104 104 104 183 183 183 F F F 20 400-419 110 110 105 193 193 184 F F F <--- 21 420-439 110 110 105 193 193 184 F F F <--- 22 440-459 100 100 100 174 174 174 F F F 23 460-479 106 106 106 185 185 185 F F F 24 480-499 110 110 106 191 191 185 F F F <--- 25 500-519 110 110 98 193 193 173 F F F <--- 26 520-539 108 108 108 189 189 189 F F F 27 540-559 107 107 107 186 186 186 T T F <--- 28 560-579 106 106 106 185 185 185 F F F 29 580-599 110 110 98 191 191 173 F F F <--- Max gen: 110, Max flush: 193 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 55 Verifying data now No change after verify Loop: 55 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 108 108 108 187 187 187 F F F 1 020-039 106 106 106 185 185 185 F F F 2 040-059 108 108 108 187 187 187 F F F 3 060-079 100 100 100 174 174 174 F F F 4 080-099 110 110 110 193 193 193 F F F 5 100-119 104 104 104 182 182 182 F F F 6 120-139 111 111 111 194 194 194 F F F 7 140-159 106 106 106 185 185 185 F F F 8 160-179 109 109 109 190 190 190 F F F 9 180-199 106 106 106 185 185 185 F F F 10 200-219 110 110 110 193 193 193 F F F 11 220-239 110 110 110 193 193 193 F F F 12 240-259 110 110 110 193 193 193 F F F 13 260-279 108 108 108 187 187 187 F F F 14 280-299 108 108 108 189 189 189 F F F 15 300-319 98 98 98 173 173 173 F F F 16 320-339 110 110 110 193 193 193 F F F 17 340-359 111 111 111 194 194 194 F F F 18 360-379 111 111 111 194 194 194 F F F 19 380-399 104 104 104 183 183 183 F F F 20 400-419 110 110 110 193 193 193 F F F 21 420-439 110 110 110 193 193 193 F F F 22 440-459 100 100 100 174 174 174 F F F 23 460-479 106 106 106 185 185 185 F F F 24 480-499 110 110 110 191 191 191 F F F 25 500-519 110 110 110 193 193 193 F F F 26 520-539 108 108 108 189 189 189 F F F 27 540-559 111 111 111 194 194 194 F F F 28 560-579 106 106 106 185 185 185 F F F 29 580-599 110 110 110 191 191 191 F F F Max gen: 111, Max flush: 194 Begin loop 56 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.691370543Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.699553946Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.699849991Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.69987748Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.69988633Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.69989795Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581} {"msg":"Crucible 97c0ed50-6575-4e35-9ca5-df3ed7545264 has session id: aef07f97-9444-4b8b-b8fe-17505ec52c07","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.700247044Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"Upstairs opts: Upstairs UUID: 97c0ed50-6575-4e35-9ca5-df3ed7545264, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.700278103Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"Crucible stats registered with UUID: 97c0ed50-6575-4e35-9ca5-df3ed7545264","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.700289373Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:02:56.700299073Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.70047556Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"":"io task","client":"0","":"downstairs","session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.70050826Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"":"io task","client":"2","":"downstairs","session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.700519799Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"":"io task","client":"1","":"downstairs","session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.700688767Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"task":"crutest"} {"msg":"The guest has requested activation with gen:112","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.700713966Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581} {"msg":"97c0ed50-6575-4e35-9ca5-df3ed7545264 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.700728096Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.700737636Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"client":"0","":"downstairs","session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.700747846Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"client":"1","":"downstairs","session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.700757855Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"client":"2","":"downstairs","session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.700767815Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"":"io task","client":"2","":"downstairs","session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.700778245Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"":"io task","client":"0","":"downstairs","session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.700788715Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"":"io task","client":"1","":"downstairs","session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"ds_connection connected from Ok(127.0.0.1:35600)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.700863064Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"":"io task","client":"1","":"downstairs","session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"ds_connection connected from Ok(127.0.0.1:43197)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.700874683Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"":"io task","client":"2","":"downstairs","session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"ds_connection connected from Ok(127.0.0.1:64382)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.700891843Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"":"io task","client":"0","":"downstairs","session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.701578562Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"client":"0","":"downstairs","session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.701625861Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"client":"1","":"downstairs","session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.70168253Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"client":"2","":"downstairs","session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.701920356Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.701956965Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"[0]R flush_numbers[0..12]: [187, 185, 187, 174, 193, 182, 194, 185, 190, 185, 193, 193]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.702011794Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"":"downstairs","":"downstairs","session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"[0]R generation[0..12]: [108, 106, 108, 100, 110, 104, 111, 106, 109, 106, 110, 110]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.702023534Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"":"downstairs","":"downstairs","session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.702034914Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"":"downstairs","":"downstairs","session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"[1]R flush_numbers[0..12]: [187, 185, 187, 174, 193, 182, 194, 185, 190, 185, 193, 193]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.702045754Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"":"downstairs","":"downstairs","session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"[1]R generation[0..12]: [108, 106, 108, 100, 110, 104, 111, 106, 109, 106, 110, 110]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.702056404Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"":"downstairs","":"downstairs","session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.702067544Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"":"downstairs","":"downstairs","session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"[2]R flush_numbers[0..12]: [187, 185, 187, 174, 193, 182, 194, 185, 190, 185, 193, 193]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.702078343Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"":"downstairs","":"downstairs","session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"[2]R generation[0..12]: [108, 106, 108, 100, 110, 104, 111, 106, 109, 106, 110, 110]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.702089073Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"":"downstairs","":"downstairs","session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.702100103Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"":"downstairs","":"downstairs","session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"Max found gen is 112","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.702109753Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"":"downstairs","":"downstairs","session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"Generation requested: 112 >= found:112","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.702119643Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"":"downstairs","":"downstairs","session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"Next flush: 195","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.702129093Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"":"downstairs","":"downstairs","session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.702138752Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"":"downstairs","":"downstairs","session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.702148792Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.702157722Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"client":"0","":"downstairs","session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.702169662Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"client":"1","":"downstairs","session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.702179542Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"client":"2","":"downstairs","session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.702189661Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.702198971Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"97c0ed50-6575-4e35-9ca5-df3ed7545264 is now active with session: aef07f97-9444-4b8b-b8fe-17505ec52c07","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.702209251Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.702218301Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"session_id":"aef07f97-9444-4b8b-b8fe-17505ec52c07"} {"msg":"The guest has finished waiting for activation with:112","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.702227621Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581} {"msg":"Activated sub_volume 97c0ed50-6575-4e35-9ca5-df3ed7545264","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.702236021Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.702244311Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.702599895Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"task":"crutest"} 01/30 Write block 122 len 36864 data: 10 8 7 6 9 10 12 13 17 02/30 Write block 331 len 16384 data: 6 6 7 8 03/30 Read block 420 len 28672 04/30 Read block 240 len 32768 05/30 Read block 321 len 4096 06/30 Read block 594 len 8192 07/30 Write block 212 len 12288 data: 9 6 5 08/30 Write block 225 len 8192 data: 11 11 09/30 Write block 231 len 28672 data: 8 10 10 10 8 9 11 10/30 Write block 530 len 16384 data: 8 7 8 11 11/30 Read block 243 len 36864 12/30 Read block 253 len 28672 13/30 Read block 58 len 16384 14/30 Flush 15/30 Write block 154 len 28672 data: 8 9 7 9 10 11 10 16/30 Write block 439 len 12288 data: 12 9 7 17/30 Write block 31 len 24576 data: 11 13 14 13 12 12 18/30 Read block 381 len 40960 19/30 Read block 547 len 20480 20/30 Write block 281 len 36864 data: 14 14 11 7 8 8 9 10 9 21/30 Read block 286 len 20480 22/30 Read block 172 len 32768 23/30 Read block 526 len 8192 24/30 Write block 240 len 20480 data: 14 13 13 8 8 25/30 Write block 237 len 20480 data: 12 10 13 15 14 26/30 Read block 242 len 4096 27/30 Read block 265 len 8192 28/30 Write block 91 len 20480 data: 5 5 6 8 8 29/30 Read block 117 len 36864 30/30 Write block 97 len 4096 data: 10 ---------------------------------------------------------------- Crucible gen:112 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 9 Done Done Done false 1001 Acked Write 4 Done Done Done false 1002 Acked Read 7 Done Sent Done false 1003 Acked Read 8 Done Sent Done false 1004 Acked Read 1 Done Sent Done false 1005 Acked Read 2 Done Sent Done false 1006 Acked Write 3 Done Sent Done false 1007 Acked Write 2 Done Sent Done false 1008 Acked Write 7 Done Sent Done false 1009 Acked Write 4 Done Sent Done false 1010 Acked Read 9 Done Sent Done false 1011 Acked Read 7 Done Sent Done false 1012 Acked Read 4 Done Sent Done false 1013 Acked Flush 0 Done Sent Done false 1014 Acked Write 7 Done Sent Done false 1015 Acked Write 3 Done Sent Done false 1016 Acked Write 6 Done Sent Done false 1017 Acked Read 10 Done Sent Done false 1018 Acked Read 5 Done Sent Done false 1019 Acked Write 9 Done Sent Done false 1020 Acked Read 5 Done Sent Done false 1021 Acked Read 8 Done Sent Done false 1022 Acked Read 2 Done Sent Done false 1023 Acked Write 5 Done Sent Done false 1024 Acked Write 5 Done Sent Done false 1025 Acked Read 1 Done Sent Done false 1026 Acked Read 2 Done Sent Done false 1027 Acked Write 5 Done Sent Done false 1028 Acked Read 9 Done Sent Done false 1029 Acked Write 1 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 28 1 30 Done 29 2 29 60 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1013)) None Some(JobId(1013)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:02:56.711324129Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:02:56.711526035Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1581,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 108 108 108 187 187 187 F F F 1 020-039 106 106 106 185 185 185 T F T <--- 2 040-059 108 108 108 187 187 187 F F F 3 060-079 100 100 100 174 174 174 F F F 4 080-099 110 110 110 193 193 193 T F T <--- 5 100-119 104 104 104 182 182 182 F F F 6 120-139 112 111 112 195 194 195 F T F <--- 7 140-159 106 106 106 185 185 185 T F T <--- 8 160-179 109 109 109 190 190 190 T F T <--- 9 180-199 106 106 106 185 185 185 F F F 10 200-219 112 110 112 195 193 195 F F F <--- 11 220-239 112 110 112 195 193 195 T F T <--- 12 240-259 110 110 110 193 193 193 T F T <--- 13 260-279 108 108 108 187 187 187 F F F 14 280-299 108 108 108 189 189 189 T F T <--- 15 300-319 98 98 98 173 173 173 F F F 16 320-339 112 110 112 195 193 195 F T F <--- 17 340-359 111 111 111 194 194 194 F F F 18 360-379 111 111 111 194 194 194 F F F 19 380-399 104 104 104 183 183 183 F F F 20 400-419 110 110 110 193 193 193 F F F 21 420-439 110 110 110 193 193 193 T F T <--- 22 440-459 100 100 100 174 174 174 T F T <--- 23 460-479 106 106 106 185 185 185 F F F 24 480-499 110 110 110 191 191 191 F F F 25 500-519 110 110 110 193 193 193 F F F 26 520-539 112 108 112 195 189 195 F F F <--- 27 540-559 111 111 111 194 194 194 F F F 28 560-579 106 106 106 185 185 185 F F F 29 580-599 110 110 110 191 191 191 F F F Max gen: 112, Max flush: 195 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 56 Verifying data now No change after verify Loop: 56 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 108 108 108 187 187 187 F F F 1 020-039 113 113 113 196 196 196 F F F 2 040-059 108 108 108 187 187 187 F F F 3 060-079 100 100 100 174 174 174 F F F 4 080-099 113 113 113 196 196 196 F F F 5 100-119 104 104 104 182 182 182 F F F 6 120-139 112 112 112 195 195 195 F F F 7 140-159 113 113 113 196 196 196 F F F 8 160-179 113 113 113 196 196 196 F F F 9 180-199 106 106 106 185 185 185 F F F 10 200-219 112 112 112 195 195 195 F F F 11 220-239 113 113 113 196 196 196 F F F 12 240-259 113 113 113 196 196 196 F F F 13 260-279 108 108 108 187 187 187 F F F 14 280-299 113 113 113 196 196 196 F F F 15 300-319 98 98 98 173 173 173 F F F 16 320-339 112 112 112 195 195 195 F F F 17 340-359 111 111 111 194 194 194 F F F 18 360-379 111 111 111 194 194 194 F F F 19 380-399 104 104 104 183 183 183 F F F 20 400-419 110 110 110 193 193 193 F F F 21 420-439 113 113 113 196 196 196 F F F 22 440-459 113 113 113 196 196 196 F F F 23 460-479 106 106 106 185 185 185 F F F 24 480-499 110 110 110 191 191 191 F F F 25 500-519 110 110 110 193 193 193 F F F 26 520-539 112 112 112 195 195 195 F F F 27 540-559 111 111 111 194 194 194 F F F 28 560-579 106 106 106 185 185 185 F F F 29 580-599 110 110 110 191 191 191 F F F Max gen: 113, Max flush: 196 Begin loop 57 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.976928146Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:03:00.984352032Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.984408131Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.991445803Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.991724759Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.991752348Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.991763318Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.991775198Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589} {"msg":"Crucible e3c7e63f-7d23-4631-a5c1-708eb70b5087 has session id: 34f21553-5c1d-4d54-aa9a-5dd151100883","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.992173321Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"Upstairs opts: Upstairs UUID: e3c7e63f-7d23-4631-a5c1-708eb70b5087, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.992204221Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"Crucible stats registered with UUID: e3c7e63f-7d23-4631-a5c1-708eb70b5087","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.992215411Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:03:00.99222495Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.992377038Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"":"io task","client":"2","":"downstairs","session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.992409577Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"":"io task","client":"0","":"downstairs","session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.992420647Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"":"io task","client":"1","":"downstairs","session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.992551425Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"task":"crutest"} {"msg":"The guest has requested activation with gen:114","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.992567175Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589} {"msg":"e3c7e63f-7d23-4631-a5c1-708eb70b5087 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.992601294Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.992611014Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"client":"0","":"downstairs","session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.992620774Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"client":"1","":"downstairs","session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.992632834Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"client":"2","":"downstairs","session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.992657663Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"":"io task","client":"2","":"downstairs","session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.992685293Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"":"io task","client":"0","":"downstairs","session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.992699992Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"":"io task","client":"1","":"downstairs","session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"ds_connection connected from Ok(127.0.0.1:59663)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.992746762Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"":"io task","client":"2","":"downstairs","session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"ds_connection connected from Ok(127.0.0.1:58959)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.992766331Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"":"io task","client":"1","":"downstairs","session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"ds_connection connected from Ok(127.0.0.1:42825)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.992777091Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"":"io task","client":"0","":"downstairs","session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.993527139Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"client":"2","":"downstairs","session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.993548578Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"client":"1","":"downstairs","session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.993570508Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"client":"0","":"downstairs","session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.993869993Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.993882233Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"[0]R flush_numbers[0..12]: [187, 196, 187, 174, 196, 182, 195, 196, 196, 185, 195, 196]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.993900532Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"":"downstairs","":"downstairs","session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"[0]R generation[0..12]: [108, 113, 108, 100, 113, 104, 112, 113, 113, 106, 112, 113]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.993911412Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"":"downstairs","":"downstairs","session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.993922562Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"":"downstairs","":"downstairs","session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"[1]R flush_numbers[0..12]: [187, 196, 187, 174, 196, 182, 195, 196, 196, 185, 195, 196]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.993935312Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"":"downstairs","":"downstairs","session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"[1]R generation[0..12]: [108, 113, 108, 100, 113, 104, 112, 113, 113, 106, 112, 113]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.993945872Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"":"downstairs","":"downstairs","session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.993956831Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"":"downstairs","":"downstairs","session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"[2]R flush_numbers[0..12]: [187, 196, 187, 174, 196, 182, 195, 196, 196, 185, 195, 196]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.993967571Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"":"downstairs","":"downstairs","session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"[2]R generation[0..12]: [108, 113, 108, 100, 113, 104, 112, 113, 113, 106, 112, 113]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.993978391Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"":"downstairs","":"downstairs","session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.993989431Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"":"downstairs","":"downstairs","session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"Max found gen is 114","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.993998891Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"":"downstairs","":"downstairs","session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"Generation requested: 114 >= found:114","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.994008571Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"":"downstairs","":"downstairs","session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"Next flush: 197","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.994018Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"":"downstairs","":"downstairs","session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.99402785Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"":"downstairs","":"downstairs","session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.99403784Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.99404654Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"client":"0","":"downstairs","session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.99405626Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"client":"1","":"downstairs","session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.99406595Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"client":"2","":"downstairs","session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.994076899Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.994086199Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"e3c7e63f-7d23-4631-a5c1-708eb70b5087 is now active with session: 34f21553-5c1d-4d54-aa9a-5dd151100883","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.994096339Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.994105139Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"session_id":"34f21553-5c1d-4d54-aa9a-5dd151100883"} {"msg":"The guest has finished waiting for activation with:114","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.994114439Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589} {"msg":"Activated sub_volume e3c7e63f-7d23-4631-a5c1-708eb70b5087","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.994122499Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.994130729Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:00.994469453Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"task":"crutest"} 01/30 Write block 106 len 40960 data: 9 10 10 6 6 5 5 7 10 9 02/30 Read block 17 len 20480 03/30 Read block 499 len 8192 04/30 Read block 529 len 16384 05/30 Write block 452 len 12288 data: 5 6 8 06/30 Read block 265 len 28672 07/30 Flush 08/30 Write block 201 len 12288 data: 6 7 10 09/30 Read block 66 len 36864 10/30 Read block 253 len 20480 11/30 Read block 35 len 28672 12/30 Read block 581 len 36864 13/30 Flush 14/30 Write block 495 len 8192 data: 7 5 15/30 Read block 67 len 32768 16/30 Write block 87 len 4096 data: 10 17/30 Read block 481 len 8192 18/30 Write block 41 len 20480 data: 8 8 6 10 9 19/30 Write block 173 len 28672 data: 9 10 12 14 15 15 15 20/30 Read block 156 len 24576 21/30 Flush 22/30 Write block 141 len 36864 data: 10 10 8 8 9 7 5 7 8 23/30 Read block 448 len 20480 24/30 Read block 483 len 40960 25/30 Write block 112 len 24576 data: 6 8 11 10 8 8 26/30 Write block 218 len 40960 data: 9 12 13 13 12 11 10 12 12 9 27/30 Read block 351 len 36864 28/30 Read block 512 len 4096 29/30 Read block 158 len 32768 30/30 Write block 66 len 16384 data: 16 15 14 14 ---------------------------------------------------------------- Crucible gen:114 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 10 Sent Done Done false 1001 Acked Read 5 Sent Done Done false 1002 Acked Read 2 Sent Done Done false 1003 Acked Read 4 Sent Done Done false 1004 Acked Write 3 Sent Done Done false 1005 Acked Read 7 Sent Done Done false 1006 Acked Flush 0 Sent Done Done false 1007 Acked Write 3 Sent Done Done false 1008 Acked Read 9 Sent Done Done false 1009 Acked Read 5 Sent Done Done false 1010 Acked Read 7 Sent Done Done false 1011 Acked Read 9 Sent Done Done false 1012 Acked Flush 0 Sent Done Done false 1013 Acked Write 2 Sent Done Done false 1014 Acked Read 8 Sent Done Done false 1015 Acked Write 1 Sent Done Done false 1016 Acked Read 2 Sent Done Done false 1017 Acked Write 5 Sent Done Done false 1018 Acked Write 7 Sent Done Done false 1019 Acked Read 6 Sent Done Done false 1020 Acked Flush 0 Sent Done Done false 1021 Acked Write 9 Sent Done Done false 1022 Acked Read 5 Sent Done Done false 1023 Acked Read 10 Sent Done Done false 1024 Acked Write 6 Sent Done Done false 1025 Acked Write 10 Sent Done Done false 1026 Acked Read 9 Sent Done Done false 1027 Acked Read 1 Sent Done Done false 1028 Acked Read 8 Sent Done Done false 1029 Acked Write 4 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 30 1 1 32 Done 0 29 29 58 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1020)) Some(JobId(1020)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:03:01.004495145Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:01.004696152Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1589,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 108 108 108 187 187 187 F F F 1 020-039 113 113 113 196 196 196 F F F 2 040-059 108 114 114 187 199 199 F F F <--- 3 060-079 100 100 100 174 174 174 F T T <--- 4 080-099 113 114 114 196 199 199 F F F <--- 5 100-119 104 114 114 182 197 197 F T T <--- 6 120-139 112 112 112 195 195 195 F F F 7 140-159 113 113 113 196 196 196 F T T <--- 8 160-179 113 114 114 196 199 199 F F F <--- 9 180-199 106 106 106 185 185 185 F F F 10 200-219 112 114 114 195 198 198 F T T <--- 11 220-239 113 113 113 196 196 196 F T T <--- 12 240-259 113 113 113 196 196 196 F F F 13 260-279 108 108 108 187 187 187 F F F 14 280-299 113 113 113 196 196 196 F F F 15 300-319 98 98 98 173 173 173 F F F 16 320-339 112 112 112 195 195 195 F F F 17 340-359 111 111 111 194 194 194 F F F 18 360-379 111 111 111 194 194 194 F F F 19 380-399 104 104 104 183 183 183 F F F 20 400-419 110 110 110 193 193 193 F F F 21 420-439 113 113 113 196 196 196 F F F 22 440-459 113 114 114 196 197 197 F F F <--- 23 460-479 106 106 106 185 185 185 F F F 24 480-499 110 114 114 191 199 199 F F F <--- 25 500-519 110 110 110 193 193 193 F F F 26 520-539 112 112 112 195 195 195 F F F 27 540-559 111 111 111 194 194 194 F F F 28 560-579 106 106 106 185 185 185 F F F 29 580-599 110 110 110 191 191 191 F F F Max gen: 114, Max flush: 199 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 57 Verifying data now No change after verify Loop: 57 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 108 108 108 187 187 187 F F F 1 020-039 113 113 113 196 196 196 F F F 2 040-059 114 114 114 199 199 199 F F F 3 060-079 115 115 115 200 200 200 F F F 4 080-099 114 114 114 199 199 199 F F F 5 100-119 115 115 115 200 200 200 F F F 6 120-139 112 112 112 195 195 195 F F F 7 140-159 115 115 115 200 200 200 F F F 8 160-179 114 114 114 199 199 199 F F F 9 180-199 106 106 106 185 185 185 F F F 10 200-219 115 115 115 200 200 200 F F F 11 220-239 115 115 115 200 200 200 F F F 12 240-259 113 113 113 196 196 196 F F F 13 260-279 108 108 108 187 187 187 F F F 14 280-299 113 113 113 196 196 196 F F F 15 300-319 98 98 98 173 173 173 F F F 16 320-339 112 112 112 195 195 195 F F F 17 340-359 111 111 111 194 194 194 F F F 18 360-379 111 111 111 194 194 194 F F F 19 380-399 104 104 104 183 183 183 F F F 20 400-419 110 110 110 193 193 193 F F F 21 420-439 113 113 113 196 196 196 F F F 22 440-459 114 114 114 197 197 197 F F F 23 460-479 106 106 106 185 185 185 F F F 24 480-499 114 114 114 199 199 199 F F F 25 500-519 110 110 110 193 193 193 F F F 26 520-539 112 112 112 195 195 195 F F F 27 540-559 111 111 111 194 194 194 F F F 28 560-579 106 106 106 185 185 185 F F F 29 580-599 110 110 110 191 191 191 F F F Max gen: 115, Max flush: 200 Begin loop 58 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.26610924Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.274725826Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.275033981Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.27506633Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.27507579Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.27508771Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597} {"msg":"Crucible 47b7c605-9075-4db8-9fa7-adb8b5d67165 has session id: 934f60be-1a88-4596-b353-447406ca442b","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.275429554Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"Upstairs opts: Upstairs UUID: 47b7c605-9075-4db8-9fa7-adb8b5d67165, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.275454444Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"Crucible stats registered with UUID: 47b7c605-9075-4db8-9fa7-adb8b5d67165","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.275466833Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:03:05.275475993Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.27563937Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"":"io task","client":"0","":"downstairs","session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.2756563Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"":"io task","client":"1","":"downstairs","session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.27566665Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"":"io task","client":"2","":"downstairs","session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.275841737Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"task":"crutest"} {"msg":"The guest has requested activation with gen:116","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.275857647Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597} {"msg":"47b7c605-9075-4db8-9fa7-adb8b5d67165 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.275891206Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.275900706Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"client":"0","":"downstairs","session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.275910356Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"client":"1","":"downstairs","session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.275919936Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"client":"2","":"downstairs","session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.275929446Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"":"io task","client":"2","":"downstairs","session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.275939345Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"":"io task","client":"0","":"downstairs","session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.275949155Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"":"io task","client":"1","":"downstairs","session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"ds_connection connected from Ok(127.0.0.1:39100)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.276027244Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"":"io task","client":"2","":"downstairs","session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"ds_connection connected from Ok(127.0.0.1:47765)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.276039754Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"":"io task","client":"1","":"downstairs","session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"ds_connection connected from Ok(127.0.0.1:55607)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.276094483Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"":"io task","client":"0","":"downstairs","session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.276749622Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"client":"1","":"downstairs","session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.276768582Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"client":"0","":"downstairs","session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.276779591Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"client":"2","":"downstairs","session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.277068266Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.277077846Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"[0]R flush_numbers[0..12]: [187, 196, 199, 200, 199, 200, 195, 200, 199, 185, 200, 200]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.277114496Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"":"downstairs","":"downstairs","session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"[0]R generation[0..12]: [108, 113, 114, 115, 114, 115, 112, 115, 114, 106, 115, 115]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.277125696Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"":"downstairs","":"downstairs","session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.277136695Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"":"downstairs","":"downstairs","session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"[1]R flush_numbers[0..12]: [187, 196, 199, 200, 199, 200, 195, 200, 199, 185, 200, 200]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.277147265Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"":"downstairs","":"downstairs","session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"[1]R generation[0..12]: [108, 113, 114, 115, 114, 115, 112, 115, 114, 106, 115, 115]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.277157875Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"":"downstairs","":"downstairs","session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.277168855Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"":"downstairs","":"downstairs","session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"[2]R flush_numbers[0..12]: [187, 196, 199, 200, 199, 200, 195, 200, 199, 185, 200, 200]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.277179455Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"":"downstairs","":"downstairs","session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"[2]R generation[0..12]: [108, 113, 114, 115, 114, 115, 112, 115, 114, 106, 115, 115]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.277191874Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"":"downstairs","":"downstairs","session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.277202804Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"":"downstairs","":"downstairs","session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"Max found gen is 116","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.277212374Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"":"downstairs","":"downstairs","session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"Generation requested: 116 >= found:116","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.277222274Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"":"downstairs","":"downstairs","session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"Next flush: 201","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.277231714Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"":"downstairs","":"downstairs","session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.277241254Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"":"downstairs","":"downstairs","session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.277251153Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.277260073Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"client":"0","":"downstairs","session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.277269823Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"client":"1","":"downstairs","session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.277279483Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"client":"2","":"downstairs","session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.277289453Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.277298663Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"47b7c605-9075-4db8-9fa7-adb8b5d67165 is now active with session: 934f60be-1a88-4596-b353-447406ca442b","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.277308782Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.277317532Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"session_id":"934f60be-1a88-4596-b353-447406ca442b"} {"msg":"The guest has finished waiting for activation with:116","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.277332352Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597} {"msg":"Activated sub_volume 47b7c605-9075-4db8-9fa7-adb8b5d67165","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.277340392Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.277349722Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.277684476Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"task":"crutest"} 01/30 Write block 1 len 12288 data: 3 4 3 02/30 Write block 421 len 32768 data: 9 11 12 11 10 8 8 10 03/30 Write block 46 len 40960 data: 11 8 10 10 9 10 10 8 8 8 04/30 Write block 201 len 24576 data: 7 8 11 10 9 10 05/30 Read block 410 len 12288 06/30 Read block 113 len 4096 07/30 Read block 344 len 36864 08/30 Write block 553 len 4096 data: 11 09/30 Write block 422 len 32768 data: 12 13 12 11 9 9 11 8 10/30 Read block 127 len 32768 11/30 Read block 131 len 24576 12/30 Write block 62 len 16384 data: 11 13 12 12 13/30 Read block 54 len 20480 14/30 Flush 15/30 Write block 325 len 32768 data: 7 5 4 4 4 5 7 7 16/30 Read block 122 len 32768 17/30 Read block 397 len 32768 18/30 Read block 99 len 12288 19/30 Write block 486 len 28672 data: 6 6 7 7 7 8 6 20/30 Write block 356 len 36864 data: 13 11 11 9 11 10 11 12 12 21/30 Read block 137 len 36864 22/30 Write block 303 len 32768 data: 12 13 15 11 10 11 11 10 23/30 Read block 192 len 36864 24/30 Write block 113 len 32768 data: 9 12 11 9 9 10 11 11 25/30 Read block 312 len 28672 26/30 Write block 499 len 8192 data: 10 11 27/30 Read block 548 len 20480 28/30 Write block 270 len 28672 data: 10 10 13 13 12 13 10 29/30 Read block 373 len 4096 30/30 Read block 258 len 28672 ---------------------------------------------------------------- Crucible gen:116 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 3 Done Done Sent false 1001 Acked Write 8 Done Done Sent false 1002 Acked Write 10 Done Done Sent false 1003 Acked Write 6 Done Done Sent false 1004 Acked Read 3 Done Done Sent false 1005 Acked Read 1 Done Done Sent false 1006 Acked Read 9 Done Done Sent false 1007 Acked Write 1 Done Done Sent false 1008 Acked Write 8 Done Done Sent false 1009 Acked Read 8 Done Done Sent false 1010 Acked Read 6 Done Done Sent false 1011 Acked Write 4 Done Done Sent false 1012 Acked Read 5 Done Done Sent false 1013 Acked Flush 0 Done Done Sent false 1014 Acked Write 8 Done Done Sent false 1015 Acked Read 8 Done Done Sent false 1016 Acked Read 8 Done Done Sent false 1017 Acked Read 3 Done Done Sent false 1018 Acked Write 7 Done Done Sent false 1019 Acked Write 9 Done Done Sent false 1020 Acked Read 9 Done Done Sent false 1021 Acked Write 8 Done Done Sent false 1022 Acked Read 9 Done Done Sent false 1023 Acked Write 8 Done Done Sent false 1024 Acked Read 7 Done Done Sent false 1025 Acked Write 2 Done Done Sent false 1026 Acked Read 5 Done Done Sent false 1027 Acked Write 7 Done Done Sent false 1028 Acked Read 1 Done Done Sent false 1029 Acked Read 7 Done Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 0 30 30 Done 30 30 0 60 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1013)) Some(JobId(1013)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:03:05.287269926Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:05.287468342Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1597,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 116 116 108 201 201 187 F F F <--- 1 020-039 113 113 113 196 196 196 F F F 2 040-059 116 116 114 201 201 199 F F F <--- 3 060-079 116 116 115 201 201 200 F F F <--- 4 080-099 114 114 114 199 199 199 F F F 5 100-119 115 115 115 200 200 200 T T F <--- 6 120-139 112 112 112 195 195 195 T T F <--- 7 140-159 115 115 115 200 200 200 F F F 8 160-179 114 114 114 199 199 199 F F F 9 180-199 106 106 106 185 185 185 F F F 10 200-219 116 116 115 201 201 200 F F F <--- 11 220-239 115 115 115 200 200 200 F F F 12 240-259 113 113 113 196 196 196 F F F 13 260-279 108 108 108 187 187 187 T T F <--- 14 280-299 113 113 113 196 196 196 F F F 15 300-319 98 98 98 173 173 173 T T F <--- 16 320-339 112 112 112 195 195 195 T T F <--- 17 340-359 111 111 111 194 194 194 T T F <--- 18 360-379 111 111 111 194 194 194 T T F <--- 19 380-399 104 104 104 183 183 183 F F F 20 400-419 110 110 110 193 193 193 F F F 21 420-439 116 116 113 201 201 196 F F F <--- 22 440-459 114 114 114 197 197 197 F F F 23 460-479 106 106 106 185 185 185 F F F 24 480-499 114 114 114 199 199 199 T T F <--- 25 500-519 110 110 110 193 193 193 T T F <--- 26 520-539 112 112 112 195 195 195 F F F 27 540-559 116 116 111 201 201 194 F F F <--- 28 560-579 106 106 106 185 185 185 F F F 29 580-599 110 110 110 191 191 191 F F F Max gen: 116, Max flush: 201 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 58 Verifying data now No change after verify Loop: 58 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 116 116 116 201 201 201 F F F 1 020-039 113 113 113 196 196 196 F F F 2 040-059 116 116 116 201 201 201 F F F 3 060-079 116 116 116 201 201 201 F F F 4 080-099 114 114 114 199 199 199 F F F 5 100-119 117 117 117 202 202 202 F F F 6 120-139 117 117 117 202 202 202 F F F 7 140-159 115 115 115 200 200 200 F F F 8 160-179 114 114 114 199 199 199 F F F 9 180-199 106 106 106 185 185 185 F F F 10 200-219 116 116 116 201 201 201 F F F 11 220-239 115 115 115 200 200 200 F F F 12 240-259 113 113 113 196 196 196 F F F 13 260-279 117 117 117 202 202 202 F F F 14 280-299 113 113 113 196 196 196 F F F 15 300-319 117 117 117 202 202 202 F F F 16 320-339 117 117 117 202 202 202 F F F 17 340-359 117 117 117 202 202 202 F F F 18 360-379 117 117 117 202 202 202 F F F 19 380-399 104 104 104 183 183 183 F F F 20 400-419 110 110 110 193 193 193 F F F 21 420-439 116 116 116 201 201 201 F F F 22 440-459 114 114 114 197 197 197 F F F 23 460-479 106 106 106 185 185 185 F F F 24 480-499 117 117 117 202 202 202 F F F 25 500-519 117 117 117 202 202 202 F F F 26 520-539 112 112 112 195 195 195 F F F 27 540-559 116 116 116 201 201 201 F F F 28 560-579 106 106 106 185 185 185 F F F 29 580-599 110 110 110 191 191 191 F F F Max gen: 117, Max flush: 202 Begin loop 59 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.554764142Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.562984785Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.56327857Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.563305369Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.563314439Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.563326419Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605} {"msg":"Crucible 112e8c48-6cc8-4403-a05e-270bc5474e3b has session id: 0e4fa9c4-7a0c-4b29-9bb2-05a617db550c","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.563699053Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"Upstairs opts: Upstairs UUID: 112e8c48-6cc8-4403-a05e-270bc5474e3b, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.563731652Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"Crucible stats registered with UUID: 112e8c48-6cc8-4403-a05e-270bc5474e3b","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.563742472Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:03:09.563754842Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.563903469Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"":"io task","client":"0","":"downstairs","session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.563923139Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"":"io task","client":"2","":"downstairs","session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.563933699Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"":"io task","client":"1","":"downstairs","session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.564107746Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"task":"crutest"} {"msg":"The guest has requested activation with gen:118","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.564123236Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605} {"msg":"112e8c48-6cc8-4403-a05e-270bc5474e3b active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.564142015Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.564151165Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"client":"0","":"downstairs","session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.564161115Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"client":"1","":"downstairs","session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.564170995Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"client":"2","":"downstairs","session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.564180835Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"":"io task","client":"2","":"downstairs","session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.564190864Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"":"io task","client":"0","":"downstairs","session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.564201014Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"":"io task","client":"1","":"downstairs","session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"ds_connection connected from Ok(127.0.0.1:56467)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.564263763Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"":"io task","client":"2","":"downstairs","session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"ds_connection connected from Ok(127.0.0.1:64030)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.564275133Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"":"io task","client":"0","":"downstairs","session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"ds_connection connected from Ok(127.0.0.1:56898)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.564418061Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"":"io task","client":"1","":"downstairs","session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.565010361Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"client":"1","":"downstairs","session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.56503161Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"client":"0","":"downstairs","session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.56504567Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"client":"2","":"downstairs","session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.565361435Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.565407524Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"[0]R flush_numbers[0..12]: [201, 196, 201, 201, 199, 202, 202, 200, 199, 185, 201, 200]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.565462853Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"":"downstairs","":"downstairs","session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"[0]R generation[0..12]: [116, 113, 116, 116, 114, 117, 117, 115, 114, 106, 116, 115]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.565474493Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"":"downstairs","":"downstairs","session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.565485753Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"":"downstairs","":"downstairs","session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"[1]R flush_numbers[0..12]: [201, 196, 201, 201, 199, 202, 202, 200, 199, 185, 201, 200]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.565496693Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"":"downstairs","":"downstairs","session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"[1]R generation[0..12]: [116, 113, 116, 116, 114, 117, 117, 115, 114, 106, 116, 115]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.565507492Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"":"downstairs","":"downstairs","session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.565518712Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"":"downstairs","":"downstairs","session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"[2]R flush_numbers[0..12]: [201, 196, 201, 201, 199, 202, 202, 200, 199, 185, 201, 200]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.565529532Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"":"downstairs","":"downstairs","session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"[2]R generation[0..12]: [116, 113, 116, 116, 114, 117, 117, 115, 114, 106, 116, 115]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.565540222Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"":"downstairs","":"downstairs","session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.565551422Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"":"downstairs","":"downstairs","session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"Max found gen is 118","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.565561031Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"":"downstairs","":"downstairs","session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"Generation requested: 118 >= found:118","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.565571161Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"":"downstairs","":"downstairs","session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"Next flush: 203","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.565582331Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"":"downstairs","":"downstairs","session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.565592071Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"":"downstairs","":"downstairs","session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.565602301Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.565611351Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"client":"0","":"downstairs","session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.56562156Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"client":"1","":"downstairs","session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.56563142Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"client":"2","":"downstairs","session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.56564148Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.5656508Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"112e8c48-6cc8-4403-a05e-270bc5474e3b is now active with session: 0e4fa9c4-7a0c-4b29-9bb2-05a617db550c","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.56566128Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.56567023Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"session_id":"0e4fa9c4-7a0c-4b29-9bb2-05a617db550c"} {"msg":"The guest has finished waiting for activation with:118","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.565679809Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605} {"msg":"Activated sub_volume 112e8c48-6cc8-4403-a05e-270bc5474e3b","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.565688109Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.565696499Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.566018114Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"task":"crutest"} 01/30 Write block 308 len 32768 data: 12 12 11 5 7 7 8 7 02/30 Read block 508 len 4096 03/30 Flush 04/30 Write block 372 len 40960 data: 7 7 7 8 8 6 6 8 8 7 05/30 Write block 140 len 12288 data: 12 11 11 06/30 Write block 515 len 24576 data: 8 9 8 10 11 10 07/30 Write block 32 len 28672 data: 14 15 14 13 13 11 14 08/30 Flush 09/30 Write block 161 len 4096 data: 9 10/30 Read block 524 len 20480 11/30 Write block 518 len 36864 data: 11 12 11 14 14 14 14 15 15 12/30 Write block 392 len 32768 data: 6 7 7 9 9 9 7 7 13/30 Read block 123 len 32768 14/30 Read block 474 len 12288 15/30 Write block 197 len 40960 data: 7 6 7 7 8 9 12 11 10 11 16/30 Read block 168 len 40960 17/30 Write block 566 len 12288 data: 13 12 12 18/30 Flush 19/30 Write block 441 len 40960 data: 8 7 6 7 10 11 12 9 7 7 20/30 Flush 21/30 Write block 476 len 20480 data: 10 10 9 7 8 22/30 Read block 401 len 40960 23/30 Read block 535 len 4096 24/30 Read block 21 len 8192 25/30 Read block 385 len 24576 26/30 Write block 292 len 20480 data: 8 9 8 10 11 27/30 Read block 52 len 8192 28/30 Read block 553 len 36864 29/30 Write block 3 len 8192 data: 4 4 30/30 Write block 524 len 8192 data: 15 16 ---------------------------------------------------------------- Crucible gen:118 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 8 Done Done Done false 1001 Acked Read 1 Done Done Done false 1002 Acked Flush 0 Done Sent Done false 1003 Acked Write 10 Done Sent Done false 1004 Acked Write 3 Done Sent Done false 1005 Acked Write 6 Done Sent Done false 1006 Acked Write 7 Done Sent Done false 1007 Acked Flush 0 Done Sent Done false 1008 Acked Write 1 Done Sent Done false 1009 Acked Read 5 Done Sent Done false 1010 Acked Write 9 Done Sent Done false 1011 Acked Write 8 Done Sent Done false 1012 Acked Read 8 Done Sent Done false 1013 Acked Read 3 Done Sent Done false 1014 Acked Write 10 Done Sent Done false 1015 Acked Read 10 Done Sent Done false 1016 Acked Write 3 Done Sent Done false 1017 Acked Flush 0 Done Sent Done false 1018 Acked Write 10 Done Sent Done false 1019 Acked Flush 0 Done Sent Done false 1020 Acked Write 5 Done Sent Done false 1021 Acked Read 10 Done Sent Done false 1022 Acked Read 1 Done Sent Done false 1023 Acked Read 2 Done Sent Done false 1024 Acked Read 6 Done Sent Done false 1025 Acked Write 5 Done Sent Done false 1026 Acked Read 2 Done Sent Done false 1027 Acked Read 9 Done Sent Done false 1028 Acked Write 2 Sent Sent Sent false 1029 Acked Write 2 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 2 28 2 32 Done 28 2 28 58 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1019)) None Some(JobId(1019)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:03:09.57523454Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:09.575436956Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1605,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 116 116 116 201 201 201 T F T <--- 1 020-039 118 113 118 204 196 204 F F F <--- 2 040-059 116 116 116 201 201 201 F F F 3 060-079 116 116 116 201 201 201 F F F 4 080-099 114 114 114 199 199 199 F F F 5 100-119 117 117 117 202 202 202 F F F 6 120-139 117 117 117 202 202 202 F F F 7 140-159 118 115 118 204 200 204 F F F <--- 8 160-179 118 114 118 205 199 205 F F F <--- 9 180-199 118 106 118 205 185 205 F F F <--- 10 200-219 118 116 118 205 201 205 F F F <--- 11 220-239 115 115 115 200 200 200 F F F 12 240-259 113 113 113 196 196 196 F F F 13 260-279 117 117 117 202 202 202 F F F 14 280-299 113 113 113 196 196 196 T F T <--- 15 300-319 118 117 118 203 202 203 F T F <--- 16 320-339 117 117 117 202 202 202 F F F 17 340-359 117 117 117 202 202 202 F F F 18 360-379 118 117 118 204 202 204 F F F <--- 19 380-399 118 104 118 205 183 205 F F F <--- 20 400-419 110 110 110 193 193 193 F F F 21 420-439 116 116 116 201 201 201 F F F 22 440-459 118 114 118 206 197 206 F F F <--- 23 460-479 106 106 106 185 185 185 T F T <--- 24 480-499 117 117 117 202 202 202 T F T <--- 25 500-519 118 117 118 205 202 205 F F F <--- 26 520-539 118 112 118 205 195 205 T F T <--- 27 540-559 116 116 116 201 201 201 F F F 28 560-579 118 106 118 205 185 205 F F F <--- 29 580-599 110 110 110 191 191 191 F F F Max gen: 118, Max flush: 206 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 59 Verifying data now No change after verify Loop: 59 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 119 119 119 207 207 207 F F F 1 020-039 118 118 118 204 204 204 F F F 2 040-059 116 116 116 201 201 201 F F F 3 060-079 116 116 116 201 201 201 F F F 4 080-099 114 114 114 199 199 199 F F F 5 100-119 117 117 117 202 202 202 F F F 6 120-139 117 117 117 202 202 202 F F F 7 140-159 118 118 118 204 204 204 F F F 8 160-179 118 118 118 205 205 205 F F F 9 180-199 118 118 118 205 205 205 F F F 10 200-219 118 118 118 205 205 205 F F F 11 220-239 115 115 115 200 200 200 F F F 12 240-259 113 113 113 196 196 196 F F F 13 260-279 117 117 117 202 202 202 F F F 14 280-299 119 119 119 207 207 207 F F F 15 300-319 118 118 118 203 203 203 F F F 16 320-339 117 117 117 202 202 202 F F F 17 340-359 117 117 117 202 202 202 F F F 18 360-379 118 118 118 204 204 204 F F F 19 380-399 118 118 118 205 205 205 F F F 20 400-419 110 110 110 193 193 193 F F F 21 420-439 116 116 116 201 201 201 F F F 22 440-459 118 118 118 206 206 206 F F F 23 460-479 119 119 119 207 207 207 F F F 24 480-499 119 119 119 207 207 207 F F F 25 500-519 118 118 118 205 205 205 F F F 26 520-539 119 119 119 207 207 207 F F F 27 540-559 116 116 116 201 201 201 F F F 28 560-579 118 118 118 205 205 205 F F F 29 580-599 110 110 110 191 191 191 F F F Max gen: 119, Max flush: 207 Begin loop 60 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.843484873Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.851651256Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.851969871Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.851995381Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.852003871Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.85201586Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613} {"msg":"Crucible d5a6c446-30fb-4a06-9821-ac5c93886ca2 has session id: acf81ae2-78c1-4147-af50-cfefaa5255b8","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.852380444Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"Upstairs opts: Upstairs UUID: d5a6c446-30fb-4a06-9821-ac5c93886ca2, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.852410284Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"Crucible stats registered with UUID: d5a6c446-30fb-4a06-9821-ac5c93886ca2","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.852421244Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:03:13.852430713Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.852581151Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"":"io task","client":"1","":"downstairs","session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.85261343Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"":"io task","client":"0","":"downstairs","session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.85262491Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"":"io task","client":"2","":"downstairs","session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.852765708Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"task":"crutest"} {"msg":"The guest has requested activation with gen:120","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.852789867Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613} {"msg":"d5a6c446-30fb-4a06-9821-ac5c93886ca2 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.852824197Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.852836107Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"client":"0","":"downstairs","session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.852846696Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"client":"1","":"downstairs","session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.852856876Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"client":"2","":"downstairs","session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.852866656Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"":"io task","client":"2","":"downstairs","session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.852877266Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"":"io task","client":"0","":"downstairs","session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.852887526Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"":"io task","client":"1","":"downstairs","session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"ds_connection connected from Ok(127.0.0.1:58868)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.852973164Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"":"io task","client":"2","":"downstairs","session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"ds_connection connected from Ok(127.0.0.1:57789)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.853015934Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"":"io task","client":"0","":"downstairs","session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"ds_connection connected from Ok(127.0.0.1:63719)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.853027503Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"":"io task","client":"1","":"downstairs","session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.853728632Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"client":"1","":"downstairs","session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.853751621Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"client":"0","":"downstairs","session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.853771481Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"client":"2","":"downstairs","session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.854062556Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.854094176Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"[0]R flush_numbers[0..12]: [207, 204, 201, 201, 199, 202, 202, 204, 205, 205, 205, 200]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.854155015Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"":"downstairs","":"downstairs","session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"[0]R generation[0..12]: [119, 118, 116, 116, 114, 117, 117, 118, 118, 118, 118, 115]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.854168874Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"":"downstairs","":"downstairs","session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.854180124Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"":"downstairs","":"downstairs","session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"[1]R flush_numbers[0..12]: [207, 204, 201, 201, 199, 202, 202, 204, 205, 205, 205, 200]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.854190924Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"":"downstairs","":"downstairs","session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"[1]R generation[0..12]: [119, 118, 116, 116, 114, 117, 117, 118, 118, 118, 118, 115]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.854201514Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"":"downstairs","":"downstairs","session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.854212624Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"":"downstairs","":"downstairs","session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"[2]R flush_numbers[0..12]: [207, 204, 201, 201, 199, 202, 202, 204, 205, 205, 205, 200]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.854223333Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"":"downstairs","":"downstairs","session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"[2]R generation[0..12]: [119, 118, 116, 116, 114, 117, 117, 118, 118, 118, 118, 115]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.854234023Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"":"downstairs","":"downstairs","session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.854245043Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"":"downstairs","":"downstairs","session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"Max found gen is 120","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.854254803Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"":"downstairs","":"downstairs","session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"Generation requested: 120 >= found:120","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.854264673Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"":"downstairs","":"downstairs","session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"Next flush: 208","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.854274173Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"":"downstairs","":"downstairs","session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.854283582Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"":"downstairs","":"downstairs","session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.854293642Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.854302702Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"client":"0","":"downstairs","session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.854312702Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"client":"1","":"downstairs","session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.854323892Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"client":"2","":"downstairs","session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.854334092Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.854343621Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"d5a6c446-30fb-4a06-9821-ac5c93886ca2 is now active with session: acf81ae2-78c1-4147-af50-cfefaa5255b8","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.854353741Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.854362521Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"session_id":"acf81ae2-78c1-4147-af50-cfefaa5255b8"} {"msg":"The guest has finished waiting for activation with:120","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.854371691Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613} {"msg":"Activated sub_volume d5a6c446-30fb-4a06-9821-ac5c93886ca2","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.854379731Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.854387971Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.854720815Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"task":"crutest"} 01/30 Write block 206 len 28672 data: 12 10 11 9 7 10 10 02/30 Write block 82 len 24576 data: 15 16 15 15 14 11 03/30 Read block 39 len 12288 04/30 Write block 220 len 16384 data: 14 14 13 12 05/30 Write block 48 len 32768 data: 11 11 10 11 11 9 9 9 06/30 Read block 171 len 20480 07/30 Write block 160 len 36864 data: 11 10 9 10 11 10 8 8 9 08/30 Read block 75 len 12288 09/30 Read block 340 len 28672 10/30 Read block 305 len 4096 11/30 Write block 39 len 40960 data: 12 10 9 9 7 11 10 12 9 12 12/30 Flush 13/30 Write block 127 len 36864 data: 11 13 14 18 15 15 12 15 14 14/30 Read block 346 len 28672 15/30 Write block 125 len 16384 data: 7 10 12 14 16/30 Read block 320 len 16384 17/30 Read block 297 len 28672 18/30 Read block 215 len 4096 19/30 Read block 213 len 28672 20/30 Write block 170 len 16384 data: 7 9 7 10 21/30 Write block 571 len 24576 data: 8 7 9 9 8 11 22/30 Write block 339 len 40960 data: 11 10 8 8 8 11 10 12 14 11 23/30 Read block 302 len 28672 24/30 Write block 380 len 20480 data: 9 8 7 6 7 25/30 Read block 404 len 36864 26/30 Read block 380 len 24576 27/30 Write block 213 len 12288 data: 7 6 5 28/30 Read block 499 len 24576 29/30 Read block 542 len 12288 30/30 Read block 27 len 4096 ---------------------------------------------------------------- Crucible gen:120 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 7 Done Done Done false 1001 Acked Write 6 Done Done Done false 1002 Acked Read 3 Done Done Done false 1003 Acked Write 4 Done Done Done false 1004 Acked Write 8 Done Done Done false 1005 Acked Read 5 Done Done Done false 1006 Acked Write 9 Done Done Done false 1007 Acked Read 3 Done Done Sent false 1008 Acked Read 7 Done Done Sent false 1009 Acked Read 1 Done Done Sent false 1010 Acked Write 10 Done Done Sent false 1011 Acked Flush 0 Done Done Sent false 1012 Acked Write 9 Done Done Sent false 1013 Acked Read 7 Done Done Sent false 1014 Acked Write 4 Done Done Sent false 1015 Acked Read 4 Done Done Sent false 1016 Acked Read 7 Done Done Sent false 1017 Acked Read 1 Done Done Sent false 1018 Acked Read 7 Done Done Sent false 1019 Acked Write 4 Done Done Sent false 1020 Acked Write 6 Done Done Sent false 1021 Acked Write 10 Done Done Sent false 1022 Acked Read 7 Done Done Sent false 1023 Acked Write 5 Done Done Sent false 1024 Acked Read 9 Done Done Sent false 1025 Acked Read 6 Done Done Sent false 1026 Acked Write 3 Done Done Sent false 1027 Acked Read 6 Done Done Sent false 1028 Acked Read 3 Done Done Sent false 1029 Acked Read 1 Done Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 0 23 23 Done 30 30 7 67 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1011)) Some(JobId(1011)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:03:13.864158427Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:13.864360504Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1613,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 119 119 119 207 207 207 F F F 1 020-039 120 120 118 208 208 204 F F F <--- 2 040-059 120 120 116 208 208 201 F F T <--- 3 060-079 116 116 116 201 201 201 F F F 4 080-099 120 120 114 208 208 199 F F T <--- 5 100-119 117 117 117 202 202 202 F F F 6 120-139 117 117 117 202 202 202 T T F <--- 7 140-159 118 118 118 204 204 204 F F F 8 160-179 120 120 118 208 208 205 T T T <--- 9 180-199 118 118 118 205 205 205 F F F 10 200-219 120 120 118 208 208 205 T T T <--- 11 220-239 120 120 115 208 208 200 F F T <--- 12 240-259 113 113 113 196 196 196 F F F 13 260-279 117 117 117 202 202 202 F F F 14 280-299 119 119 119 207 207 207 F F F 15 300-319 118 118 118 203 203 203 F F F 16 320-339 117 117 117 202 202 202 T T F <--- 17 340-359 117 117 117 202 202 202 T T F <--- 18 360-379 118 118 118 204 204 204 F F F 19 380-399 118 118 118 205 205 205 T T F <--- 20 400-419 110 110 110 193 193 193 F F F 21 420-439 116 116 116 201 201 201 F F F 22 440-459 118 118 118 206 206 206 F F F 23 460-479 119 119 119 207 207 207 F F F 24 480-499 119 119 119 207 207 207 F F F 25 500-519 118 118 118 205 205 205 F F F 26 520-539 119 119 119 207 207 207 F F F 27 540-559 116 116 116 201 201 201 F F F 28 560-579 118 118 118 205 205 205 T T F <--- 29 580-599 110 110 110 191 191 191 F F F Max gen: 120, Max flush: 208 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 60 Verifying data now No change after verify Loop: 60 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 119 119 119 207 207 207 F F F 1 020-039 120 120 120 208 208 208 F F F 2 040-059 120 120 120 208 208 208 F F F 3 060-079 116 116 116 201 201 201 F F F 4 080-099 120 120 120 208 208 208 F F F 5 100-119 117 117 117 202 202 202 F F F 6 120-139 121 121 121 209 209 209 F F F 7 140-159 118 118 118 204 204 204 F F F 8 160-179 121 121 121 209 209 209 F F F 9 180-199 118 118 118 205 205 205 F F F 10 200-219 121 121 121 209 209 209 F F F 11 220-239 120 120 120 208 208 208 F F F 12 240-259 113 113 113 196 196 196 F F F 13 260-279 117 117 117 202 202 202 F F F 14 280-299 119 119 119 207 207 207 F F F 15 300-319 118 118 118 203 203 203 F F F 16 320-339 121 121 121 209 209 209 F F F 17 340-359 121 121 121 209 209 209 F F F 18 360-379 118 118 118 204 204 204 F F F 19 380-399 121 121 121 209 209 209 F F F 20 400-419 110 110 110 193 193 193 F F F 21 420-439 116 116 116 201 201 201 F F F 22 440-459 118 118 118 206 206 206 F F F 23 460-479 119 119 119 207 207 207 F F F 24 480-499 119 119 119 207 207 207 F F F 25 500-519 118 118 118 205 205 205 F F F 26 520-539 119 119 119 207 207 207 F F F 27 540-559 116 116 116 201 201 201 F F F 28 560-579 121 121 121 209 209 209 F F F 29 580-599 110 110 110 191 191 191 F F F Max gen: 121, Max flush: 209 Begin loop 61 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.12110314Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:03:18.12826577Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.128318829Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.135315432Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.135587488Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.135614247Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.135624987Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.135636667Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621} {"msg":"Crucible 848ef48a-de18-4caf-bdc6-2a4e1ac43759 has session id: a173110c-064e-41f6-92f1-42a4d93a3849","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.136015651Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"Upstairs opts: Upstairs UUID: 848ef48a-de18-4caf-bdc6-2a4e1ac43759, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.1360464Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"Crucible stats registered with UUID: 848ef48a-de18-4caf-bdc6-2a4e1ac43759","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.13605784Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:03:18.13606742Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.136207927Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"":"io task","client":"2","":"downstairs","session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.136241227Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"":"io task","client":"1","":"downstairs","session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.136252297Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"":"io task","client":"0","":"downstairs","session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.136376454Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"task":"crutest"} {"msg":"The guest has requested activation with gen:122","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.136388634Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621} {"msg":"848ef48a-de18-4caf-bdc6-2a4e1ac43759 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.136422404Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.136431934Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"client":"0","":"downstairs","session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.136441883Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"client":"1","":"downstairs","session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.136451623Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"client":"2","":"downstairs","session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.136463663Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"":"io task","client":"2","":"downstairs","session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.136473733Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"":"io task","client":"0","":"downstairs","session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.136483773Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"":"io task","client":"1","":"downstairs","session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"ds_connection connected from Ok(127.0.0.1:35610)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.136516622Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"":"io task","client":"0","":"downstairs","session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"ds_connection connected from Ok(127.0.0.1:57665)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.136527812Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"":"io task","client":"2","":"downstairs","session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"ds_connection connected from Ok(127.0.0.1:61513)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.136540802Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"":"io task","client":"1","":"downstairs","session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.137364358Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"client":"1","":"downstairs","session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.137393957Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"client":"0","":"downstairs","session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.137425057Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"client":"2","":"downstairs","session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.137707762Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.137739942Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"[0]R flush_numbers[0..12]: [207, 208, 208, 201, 208, 202, 209, 204, 209, 205, 209, 208]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.137789851Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"":"downstairs","":"downstairs","session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"[0]R generation[0..12]: [119, 120, 120, 116, 120, 117, 121, 118, 121, 118, 121, 120]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.137801791Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"":"downstairs","":"downstairs","session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.13781303Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"":"downstairs","":"downstairs","session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"[1]R flush_numbers[0..12]: [207, 208, 208, 201, 208, 202, 209, 204, 209, 205, 209, 208]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.13782409Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"":"downstairs","":"downstairs","session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"[1]R generation[0..12]: [119, 120, 120, 116, 120, 117, 121, 118, 121, 118, 121, 120]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.13783748Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"":"downstairs","":"downstairs","session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.13784844Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"":"downstairs","":"downstairs","session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"[2]R flush_numbers[0..12]: [207, 208, 208, 201, 208, 202, 209, 204, 209, 205, 209, 208]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.13785921Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"":"downstairs","":"downstairs","session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"[2]R generation[0..12]: [119, 120, 120, 116, 120, 117, 121, 118, 121, 118, 121, 120]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.137869969Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"":"downstairs","":"downstairs","session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.137880959Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"":"downstairs","":"downstairs","session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"Max found gen is 122","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.137890399Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"":"downstairs","":"downstairs","session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"Generation requested: 122 >= found:122","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.137900329Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"":"downstairs","":"downstairs","session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"Next flush: 210","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.137909729Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"":"downstairs","":"downstairs","session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.137919219Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"":"downstairs","":"downstairs","session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.137929239Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.137937998Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"client":"0","":"downstairs","session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.137947788Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"client":"1","":"downstairs","session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.137957548Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"client":"2","":"downstairs","session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.137967418Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.137976628Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"848ef48a-de18-4caf-bdc6-2a4e1ac43759 is now active with session: a173110c-064e-41f6-92f1-42a4d93a3849","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.137987998Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.137996817Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"session_id":"a173110c-064e-41f6-92f1-42a4d93a3849"} {"msg":"The guest has finished waiting for activation with:122","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.138018177Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621} {"msg":"Activated sub_volume 848ef48a-de18-4caf-bdc6-2a4e1ac43759","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.138026227Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.138034357Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.138312102Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"task":"crutest"} 01/30 Write block 351 len 40960 data: 16 17 17 15 18 14 12 12 10 12 02/30 Read block 380 len 16384 03/30 Write block 78 len 28672 data: 9 9 13 12 16 17 16 04/30 Read block 568 len 4096 05/30 Write block 490 len 8192 data: 8 9 06/30 Write block 160 len 8192 data: 12 11 07/30 Read block 314 len 20480 08/30 Read block 122 len 32768 09/30 Read block 400 len 40960 10/30 Write block 314 len 36864 data: 9 8 8 10 10 10 11 9 9 11/30 Read block 499 len 20480 12/30 Read block 252 len 8192 13/30 Write block 64 len 28672 data: 13 13 17 16 15 15 17 14/30 Read block 367 len 32768 15/30 Read block 524 len 20480 16/30 Flush 17/30 Write block 91 len 4096 data: 6 18/30 Read block 556 len 28672 19/30 Read block 570 len 28672 20/30 Read block 447 len 40960 21/30 Flush 22/30 Write block 342 len 12288 data: 9 9 12 23/30 Write block 172 len 40960 data: 8 11 11 13 15 16 16 16 12 8 24/30 Read block 472 len 16384 25/30 Write block 203 len 40960 data: 13 12 11 13 11 12 10 8 11 11 26/30 Flush 27/30 Write block 21 len 32768 data: 12 11 10 13 16 11 11 9 28/30 Read block 5 len 8192 29/30 Read block 98 len 8192 30/30 Write block 351 len 8192 data: 17 18 ---------------------------------------------------------------- Crucible gen:122 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 10 Sent Done Done false 1001 Acked Read 4 Sent Done Done false 1002 Acked Write 7 Sent Done Done false 1003 Acked Read 1 Sent Done Done false 1004 Acked Write 2 Sent Done Done false 1005 Acked Write 2 Sent Done Done false 1006 Acked Read 5 Sent Done Done false 1007 Acked Read 8 Sent Done Done false 1008 Acked Read 10 Sent Done Done false 1009 Acked Write 9 Sent Done Done false 1010 Acked Read 5 Sent Done Done false 1011 Acked Read 2 Sent Done Done false 1012 Acked Write 7 Sent Done Done false 1013 Acked Read 8 Sent Done Done false 1014 Acked Read 5 Sent Done Done false 1015 Acked Flush 0 Sent Done Done false 1016 Acked Write 1 Sent Done Done false 1017 Acked Read 7 Sent Done Done false 1018 Acked Read 7 Sent Done Done false 1019 Acked Read 10 Sent Done Done false 1020 Acked Flush 0 Sent Done Done false 1021 Acked Write 3 Sent Done Done false 1022 Acked Write 10 Sent Done Done false 1023 Acked Read 4 Sent Done Done false 1024 Acked Write 10 Sent Done Done false 1025 Acked Flush 0 Sent Done Done false 1026 Acked Write 8 Sent Done Done false 1027 Acked Read 2 Sent Done Done false 1028 Acked Read 2 Sent Done Done false 1029 Acked Write 2 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 30 1 1 32 Done 0 29 29 58 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1025)) Some(JobId(1025)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:03:18.14798001Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:18.148191677Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1621,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 119 119 119 207 207 207 F F F 1 020-039 120 120 120 208 208 208 F T T <--- 2 040-059 120 120 120 208 208 208 F F F 3 060-079 116 122 122 201 210 210 F F F <--- 4 080-099 120 122 122 208 211 211 F F F <--- 5 100-119 117 117 117 202 202 202 F F F 6 120-139 121 121 121 209 209 209 F F F 7 140-159 118 118 118 204 204 204 F F F 8 160-179 121 122 122 209 212 212 F F F <--- 9 180-199 118 122 122 205 212 212 F F F <--- 10 200-219 121 122 122 209 212 212 F F F <--- 11 220-239 120 120 120 208 208 208 F F F 12 240-259 113 113 113 196 196 196 F F F 13 260-279 117 117 117 202 202 202 F F F 14 280-299 119 119 119 207 207 207 F F F 15 300-319 118 122 122 203 210 210 F F F <--- 16 320-339 121 122 122 209 210 210 F F F <--- 17 340-359 121 122 122 209 212 212 F T T <--- 18 360-379 118 122 122 204 210 210 F F F <--- 19 380-399 121 121 121 209 209 209 F F F 20 400-419 110 110 110 193 193 193 F F F 21 420-439 116 116 116 201 201 201 F F F 22 440-459 118 118 118 206 206 206 F F F 23 460-479 119 119 119 207 207 207 F F F 24 480-499 119 122 122 207 210 210 F F F <--- 25 500-519 118 118 118 205 205 205 F F F 26 520-539 119 119 119 207 207 207 F F F 27 540-559 116 116 116 201 201 201 F F F 28 560-579 121 121 121 209 209 209 F F F 29 580-599 110 110 110 191 191 191 F F F Max gen: 122, Max flush: 212 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 61 Verifying data now No change after verify Loop: 61 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 119 119 119 207 207 207 F F F 1 020-039 123 123 123 213 213 213 F F F 2 040-059 120 120 120 208 208 208 F F F 3 060-079 122 122 122 210 210 210 F F F 4 080-099 122 122 122 211 211 211 F F F 5 100-119 117 117 117 202 202 202 F F F 6 120-139 121 121 121 209 209 209 F F F 7 140-159 118 118 118 204 204 204 F F F 8 160-179 122 122 122 212 212 212 F F F 9 180-199 122 122 122 212 212 212 F F F 10 200-219 122 122 122 212 212 212 F F F 11 220-239 120 120 120 208 208 208 F F F 12 240-259 113 113 113 196 196 196 F F F 13 260-279 117 117 117 202 202 202 F F F 14 280-299 119 119 119 207 207 207 F F F 15 300-319 122 122 122 210 210 210 F F F 16 320-339 122 122 122 210 210 210 F F F 17 340-359 123 123 123 213 213 213 F F F 18 360-379 122 122 122 210 210 210 F F F 19 380-399 121 121 121 209 209 209 F F F 20 400-419 110 110 110 193 193 193 F F F 21 420-439 116 116 116 201 201 201 F F F 22 440-459 118 118 118 206 206 206 F F F 23 460-479 119 119 119 207 207 207 F F F 24 480-499 122 122 122 210 210 210 F F F 25 500-519 118 118 118 205 205 205 F F F 26 520-539 119 119 119 207 207 207 F F F 27 540-559 116 116 116 201 201 201 F F F 28 560-579 121 121 121 209 209 209 F F F 29 580-599 110 110 110 191 191 191 F F F Max gen: 123, Max flush: 213 Begin loop 62 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.406511917Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.414872207Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.415157082Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.415184342Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.415192871Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.415204461Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629} {"msg":"Crucible 8ab47033-96ba-4cde-b691-a0cfcb753095 has session id: 9f66682a-37ee-4841-9272-2087e8ca22de","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.415596725Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"Upstairs opts: Upstairs UUID: 8ab47033-96ba-4cde-b691-a0cfcb753095, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.415624914Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"Crucible stats registered with UUID: 8ab47033-96ba-4cde-b691-a0cfcb753095","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.415637994Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:03:22.415647284Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.415795891Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"":"io task","client":"1","":"downstairs","session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.415827341Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"":"io task","client":"0","":"downstairs","session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.415838451Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"":"io task","client":"2","":"downstairs","session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.415994848Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"task":"crutest"} {"msg":"The guest has requested activation with gen:124","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.416007068Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629} {"msg":"8ab47033-96ba-4cde-b691-a0cfcb753095 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.416047507Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.416057017Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"client":"0","":"downstairs","session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.416066707Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"client":"1","":"downstairs","session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.416076677Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"client":"2","":"downstairs","session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.416086307Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"":"io task","client":"2","":"downstairs","session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.416096706Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"":"io task","client":"0","":"downstairs","session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.416106746Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"":"io task","client":"1","":"downstairs","session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"ds_connection connected from Ok(127.0.0.1:47560)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.416151905Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"":"io task","client":"2","":"downstairs","session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"ds_connection connected from Ok(127.0.0.1:63412)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.416163015Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"":"io task","client":"0","":"downstairs","session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"ds_connection connected from Ok(127.0.0.1:51670)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.416175235Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"":"io task","client":"1","":"downstairs","session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.416832844Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"client":"0","":"downstairs","session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.416878193Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"client":"2","":"downstairs","session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.416947452Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"client":"1","":"downstairs","session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.417179898Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.417190148Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"[0]R flush_numbers[0..12]: [207, 213, 208, 210, 211, 202, 209, 204, 212, 212, 212, 208]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.417254007Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"":"downstairs","":"downstairs","session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"[0]R generation[0..12]: [119, 123, 120, 122, 122, 117, 121, 118, 122, 122, 122, 120]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.417265477Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"":"downstairs","":"downstairs","session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.417276587Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"":"downstairs","":"downstairs","session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"[1]R flush_numbers[0..12]: [207, 213, 208, 210, 211, 202, 209, 204, 212, 212, 212, 208]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.417287136Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"":"downstairs","":"downstairs","session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"[1]R generation[0..12]: [119, 123, 120, 122, 122, 117, 121, 118, 122, 122, 122, 120]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.417297616Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"":"downstairs","":"downstairs","session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.417308496Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"":"downstairs","":"downstairs","session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"[2]R flush_numbers[0..12]: [207, 213, 208, 210, 211, 202, 209, 204, 212, 212, 212, 208]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.417319146Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"":"downstairs","":"downstairs","session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"[2]R generation[0..12]: [119, 123, 120, 122, 122, 117, 121, 118, 122, 122, 122, 120]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.417329616Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"":"downstairs","":"downstairs","session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.417342475Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"":"downstairs","":"downstairs","session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"Max found gen is 124","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.417352045Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"":"downstairs","":"downstairs","session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"Generation requested: 124 >= found:124","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.417361765Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"":"downstairs","":"downstairs","session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"Next flush: 214","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.417371055Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"":"downstairs","":"downstairs","session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.417380415Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"":"downstairs","":"downstairs","session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.417390075Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.417398705Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"client":"0","":"downstairs","session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.417408304Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"client":"1","":"downstairs","session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.417417914Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"client":"2","":"downstairs","session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.417427704Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.417436944Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"8ab47033-96ba-4cde-b691-a0cfcb753095 is now active with session: 9f66682a-37ee-4841-9272-2087e8ca22de","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.417446934Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.417455654Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"session_id":"9f66682a-37ee-4841-9272-2087e8ca22de"} {"msg":"The guest has finished waiting for activation with:124","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.417464833Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629} {"msg":"Activated sub_volume 8ab47033-96ba-4cde-b691-a0cfcb753095","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.417472773Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.417480833Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.417830987Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"task":"crutest"} 01/30 Write block 44 len 32768 data: 12 11 13 10 13 12 11 12 02/30 Read block 391 len 20480 03/30 Read block 400 len 4096 04/30 Read block 436 len 28672 05/30 Read block 555 len 16384 06/30 Read block 331 len 20480 07/30 Write block 493 len 24576 data: 6 7 8 6 7 8 08/30 Write block 185 len 16384 data: 6 7 8 9 09/30 Read block 562 len 24576 10/30 Write block 219 len 12288 data: 13 15 15 11/30 Write block 469 len 4096 data: 8 12/30 Write block 452 len 36864 data: 6 7 9 9 10 11 12 12 11 13/30 Flush 14/30 Write block 188 len 20480 data: 10 9 9 10 11 15/30 Write block 164 len 24576 data: 12 11 9 9 10 8 16/30 Read block 411 len 8192 17/30 Read block 454 len 28672 18/30 Read block 331 len 16384 19/30 Write block 458 len 32768 data: 13 13 12 10 9 8 6 5 20/30 Read block 309 len 8192 21/30 Read block 493 len 4096 22/30 Read block 308 len 8192 23/30 Read block 313 len 12288 24/30 Write block 541 len 12288 data: 11 11 11 25/30 Read block 129 len 28672 26/30 Read block 171 len 32768 27/30 Read block 306 len 4096 28/30 Read block 158 len 20480 29/30 Read block 23 len 16384 30/30 Write block 282 len 16384 data: 15 12 8 9 ---------------------------------------------------------------- Crucible gen:124 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 8 Done Done Done false 1001 Acked Read 5 Done Sent Done false 1002 Acked Read 1 Done Sent Done false 1003 Acked Read 7 Done Sent Done false 1004 Acked Read 4 Done Sent Done false 1005 Acked Read 5 Done Sent Done false 1006 Acked Write 6 Done Sent Done false 1007 Acked Write 4 Done Sent Done false 1008 Acked Read 6 Done Sent Done false 1009 Acked Write 3 Done Sent Done false 1010 Acked Write 1 Done Sent Done false 1011 Acked Write 9 Done Sent Done false 1012 Acked Flush 0 Done Sent Done false 1013 Acked Write 5 Done Sent Done false 1014 Acked Write 6 Done Sent Done false 1015 Acked Read 2 Done Sent Done false 1016 Acked Read 7 Done Sent Done false 1017 Acked Read 4 Done Sent Done false 1018 Acked Write 8 Done Sent Done false 1019 Acked Read 2 Done Sent Done false 1020 Acked Read 1 Done Sent Done false 1021 Acked Read 2 Done Sent Done false 1022 Acked Read 3 Done Sent Done false 1023 Acked Write 3 Done Sent Done false 1024 Acked Read 7 Done Sent Done false 1025 Acked Read 8 Done Sent Done false 1026 Acked Read 1 Done Sent Done false 1027 Acked Read 5 Done Sent Done false 1028 Acked Read 4 Done Sent Done false 1029 Acked Write 4 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 29 1 31 Done 29 1 29 59 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1012)) None Some(JobId(1012)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:03:22.426326255Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:22.426515522Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1629,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 119 119 119 207 207 207 F F F 1 020-039 123 123 123 213 213 213 F F F 2 040-059 124 120 124 214 208 214 F T F <--- 3 060-079 122 122 122 210 210 210 F F F 4 080-099 122 122 122 211 211 211 F F F 5 100-119 117 117 117 202 202 202 F F F 6 120-139 121 121 121 209 209 209 F F F 7 140-159 118 118 118 204 204 204 F F F 8 160-179 122 122 122 212 212 212 T F T <--- 9 180-199 124 122 124 214 212 214 T F T <--- 10 200-219 124 122 124 214 212 214 F F F <--- 11 220-239 124 120 124 214 208 214 F F F <--- 12 240-259 113 113 113 196 196 196 F F F 13 260-279 117 117 117 202 202 202 F F F 14 280-299 119 119 119 207 207 207 T F T <--- 15 300-319 122 122 122 210 210 210 F F F 16 320-339 122 122 122 210 210 210 F F F 17 340-359 123 123 123 213 213 213 F F F 18 360-379 122 122 122 210 210 210 F F F 19 380-399 121 121 121 209 209 209 F F F 20 400-419 110 110 110 193 193 193 F F F 21 420-439 116 116 116 201 201 201 F F F 22 440-459 124 118 124 214 206 214 T F T <--- 23 460-479 124 119 124 214 207 214 T F T <--- 24 480-499 124 122 124 214 210 214 F F F <--- 25 500-519 118 118 118 205 205 205 F F F 26 520-539 119 119 119 207 207 207 F F F 27 540-559 116 116 116 201 201 201 T F T <--- 28 560-579 121 121 121 209 209 209 F F F 29 580-599 110 110 110 191 191 191 F F F Max gen: 124, Max flush: 214 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 62 Verifying data now No change after verify Loop: 62 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 119 119 119 207 207 207 F F F 1 020-039 123 123 123 213 213 213 F F F 2 040-059 124 124 124 214 214 214 F F F 3 060-079 122 122 122 210 210 210 F F F 4 080-099 122 122 122 211 211 211 F F F 5 100-119 117 117 117 202 202 202 F F F 6 120-139 121 121 121 209 209 209 F F F 7 140-159 118 118 118 204 204 204 F F F 8 160-179 125 125 125 215 215 215 F F F 9 180-199 125 125 125 215 215 215 F F F 10 200-219 124 124 124 214 214 214 F F F 11 220-239 124 124 124 214 214 214 F F F 12 240-259 113 113 113 196 196 196 F F F 13 260-279 117 117 117 202 202 202 F F F 14 280-299 125 125 125 215 215 215 F F F 15 300-319 122 122 122 210 210 210 F F F 16 320-339 122 122 122 210 210 210 F F F 17 340-359 123 123 123 213 213 213 F F F 18 360-379 122 122 122 210 210 210 F F F 19 380-399 121 121 121 209 209 209 F F F 20 400-419 110 110 110 193 193 193 F F F 21 420-439 116 116 116 201 201 201 F F F 22 440-459 125 125 125 215 215 215 F F F 23 460-479 125 125 125 215 215 215 F F F 24 480-499 124 124 124 214 214 214 F F F 25 500-519 118 118 118 205 205 205 F F F 26 520-539 119 119 119 207 207 207 F F F 27 540-559 125 125 125 215 215 215 F F F 28 560-579 121 121 121 209 209 209 F F F 29 580-599 110 110 110 191 191 191 F F F Max gen: 125, Max flush: 215 Begin loop 63 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.680515364Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:03:26.687655585Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.687709614Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.694596119Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.694856664Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.694887054Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.694895534Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.694907163Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637} {"msg":"Crucible fad481b3-4137-413a-a993-ab74015391e1 has session id: 9f0b0baa-3ea5-4973-a277-22252f8e124a","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.695252898Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"Upstairs opts: Upstairs UUID: fad481b3-4137-413a-a993-ab74015391e1, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.695284087Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"Crucible stats registered with UUID: fad481b3-4137-413a-a993-ab74015391e1","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.695294907Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:03:26.695303907Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.695445184Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"":"io task","client":"1","":"downstairs","session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.695480994Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"":"io task","client":"0","":"downstairs","session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.695492034Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"":"io task","client":"2","":"downstairs","session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.695619121Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"task":"crutest"} {"msg":"The guest has requested activation with gen:126","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.695635091Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637} {"msg":"fad481b3-4137-413a-a993-ab74015391e1 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.695660101Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.695669551Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"client":"0","":"downstairs","session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.69567921Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"client":"1","":"downstairs","session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.69568911Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"client":"2","":"downstairs","session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.69569856Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"":"io task","client":"2","":"downstairs","session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.69570868Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"":"io task","client":"0","":"downstairs","session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.69571848Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"":"io task","client":"1","":"downstairs","session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"ds_connection connected from Ok(127.0.0.1:42519)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.695823728Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"":"io task","client":"1","":"downstairs","session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"ds_connection connected from Ok(127.0.0.1:59614)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.695959646Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"":"io task","client":"0","":"downstairs","session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"ds_connection connected from Ok(127.0.0.1:52075)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.695985565Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"":"io task","client":"2","":"downstairs","session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.696453897Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"client":"1","":"downstairs","session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.696466677Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"client":"0","":"downstairs","session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.696542816Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"client":"2","":"downstairs","session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.696772642Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.696793932Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"[0]R flush_numbers[0..12]: [207, 213, 214, 210, 211, 202, 209, 204, 215, 215, 214, 214]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.696843011Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"":"downstairs","":"downstairs","session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"[0]R generation[0..12]: [119, 123, 124, 122, 122, 117, 121, 118, 125, 125, 124, 124]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.696854791Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"":"downstairs","":"downstairs","session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.696865731Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"":"downstairs","":"downstairs","session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"[1]R flush_numbers[0..12]: [207, 213, 214, 210, 211, 202, 209, 204, 215, 215, 214, 214]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.69687637Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"":"downstairs","":"downstairs","session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"[1]R generation[0..12]: [119, 123, 124, 122, 122, 117, 121, 118, 125, 125, 124, 124]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.69688706Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"":"downstairs","":"downstairs","session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.69689787Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"":"downstairs","":"downstairs","session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"[2]R flush_numbers[0..12]: [207, 213, 214, 210, 211, 202, 209, 204, 215, 215, 214, 214]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.69690852Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"":"downstairs","":"downstairs","session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"[2]R generation[0..12]: [119, 123, 124, 122, 122, 117, 121, 118, 125, 125, 124, 124]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.69691901Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"":"downstairs","":"downstairs","session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.6969299Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"":"downstairs","":"downstairs","session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"Max found gen is 126","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.696939679Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"":"downstairs","":"downstairs","session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"Generation requested: 126 >= found:126","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.696949449Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"":"downstairs","":"downstairs","session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"Next flush: 216","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.696961039Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"":"downstairs","":"downstairs","session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.696970569Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"":"downstairs","":"downstairs","session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.696980379Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.696989109Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"client":"0","":"downstairs","session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.696998708Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"client":"1","":"downstairs","session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.697008378Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"client":"2","":"downstairs","session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.697018158Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.697027308Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"fad481b3-4137-413a-a993-ab74015391e1 is now active with session: 9f0b0baa-3ea5-4973-a277-22252f8e124a","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.697037318Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.697046118Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"session_id":"9f0b0baa-3ea5-4973-a277-22252f8e124a"} {"msg":"The guest has finished waiting for activation with:126","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.697055317Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637} {"msg":"Activated sub_volume fad481b3-4137-413a-a993-ab74015391e1","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.697063287Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.697071317Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"task":"Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 crutest"} Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.697334633Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"task":"crutest"} 01/30 Flush 02/30 Write block 323 len 8192 data: 9 8 03/30 Write block 171 len 32768 data: 10 9 12 12 14 16 17 17 04/30 Read block 81 len 4096 05/30 Read block 349 len 24576 06/30 Write block 124 len 40960 data: 8 8 11 13 15 15 19 16 16 13 07/30 Write block 321 len 36864 data: 10 10 10 9 8 6 5 5 5 08/30 Read block 550 len 32768 09/30 Read block 116 len 24576 10/30 Write block 470 len 24576 data: 8 9 10 11 10 9 11/30 Read block 274 len 12288 12/30 Write block 250 len 32768 data: 8 9 7 9 11 10 9 7 13/30 Read block 294 len 16384 14/30 Read block 327 len 28672 15/30 Read block 566 len 28672 16/30 Read block 68 len 36864 17/30 Write block 251 len 16384 data: 10 8 10 12 18/30 Write block 398 len 40960 data: 8 8 7 7 7 7 8 7 9 8 19/30 Read block 129 len 32768 20/30 Write block 584 len 4096 data: 6 21/30 Write block 315 len 24576 data: 9 9 11 11 11 12 22/30 Write block 227 len 4096 data: 10 23/30 Read block 234 len 20480 24/30 Write block 220 len 12288 data: 16 16 14 25/30 Read block 21 len 32768 26/30 Read block 520 len 36864 27/30 Write block 27 len 28672 data: 12 10 8 8 12 15 16 28/30 Read block 525 len 36864 29/30 Write block 236 len 28672 data: 10 13 11 14 16 15 14 30/30 Read block 251 len 32768 ---------------------------------------------------------------- Crucible gen:126 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Flush 0 Sent Done Done false 1001 Acked Write 2 Sent Done Done false 1002 Acked Write 8 Sent Done Done false 1003 Acked Read 1 Sent Done Done false 1004 Acked Read 6 Sent Done Done false 1005 Acked Write 10 Sent Done Done false 1006 Acked Write 9 Sent Done Done false 1007 Acked Read 8 Sent Done Done false 1008 Acked Read 6 Sent Done Done false 1009 Acked Write 6 Sent Done Done false 1010 Acked Read 3 Sent Done Done false 1011 Acked Write 8 Sent Done Done false 1012 Acked Read 4 Sent Done Done false 1013 Acked Read 7 Sent Done Done false 1014 Acked Read 7 Sent Done Done false 1015 Acked Read 9 Sent Done Done false 1016 Acked Write 4 Sent Done Done false 1017 Acked Write 10 Sent Done Done false 1018 Acked Read 8 Sent Done Done false 1019 Acked Write 1 Sent Done Done false 1020 Acked Write 6 Sent Done Done false 1021 Acked Write 1 Sent Done Done false 1022 Acked Read 5 Sent Done Done false 1023 Acked Write 3 Sent Done Done false 1024 Acked Read 8 Sent Done Done false 1025 Acked Read 9 Sent Done Done false 1026 Acked Write 7 Sent Done Done false 1027 Acked Read 9 Sent Done Done false 1028 Acked Write 7 Sent Done Done false 1029 Acked Read 8 Sent Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 30 0 1 31 Done 0 30 29 59 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1000)) Some(JobId(1000)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:03:26.706427331Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:26.706619157Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1637,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 119 119 119 207 207 207 F F F 1 020-039 123 123 123 213 213 213 F T T <--- 2 040-059 124 124 124 214 214 214 F F F 3 060-079 122 122 122 210 210 210 F F F 4 080-099 122 122 122 211 211 211 F F F 5 100-119 117 117 117 202 202 202 F F F 6 120-139 121 121 121 209 209 209 F T T <--- 7 140-159 118 118 118 204 204 204 F F F 8 160-179 125 125 125 215 215 215 F T T <--- 9 180-199 125 125 125 215 215 215 F F F 10 200-219 124 124 124 214 214 214 F F F 11 220-239 124 124 124 214 214 214 F T T <--- 12 240-259 113 113 113 196 196 196 F T T <--- 13 260-279 117 117 117 202 202 202 F F F 14 280-299 125 125 125 215 215 215 F F F 15 300-319 122 122 122 210 210 210 F T T <--- 16 320-339 122 122 122 210 210 210 F T T <--- 17 340-359 123 123 123 213 213 213 F F F 18 360-379 122 122 122 210 210 210 F F F 19 380-399 121 121 121 209 209 209 F T T <--- 20 400-419 110 110 110 193 193 193 F T T <--- 21 420-439 116 116 116 201 201 201 F F F 22 440-459 125 125 125 215 215 215 F F F 23 460-479 125 125 125 215 215 215 F T T <--- 24 480-499 124 124 124 214 214 214 F F F 25 500-519 118 118 118 205 205 205 F F F 26 520-539 119 119 119 207 207 207 F F F 27 540-559 125 125 125 215 215 215 F F F 28 560-579 121 121 121 209 209 209 F F F 29 580-599 110 110 110 191 191 191 F T T <--- Max gen: 125, Max flush: 215 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 63 Verifying data now No change after verify Loop: 63 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 119 119 119 207 207 207 F F F 1 020-039 126 126 126 216 216 216 F F F 2 040-059 124 124 124 214 214 214 F F F 3 060-079 122 122 122 210 210 210 F F F 4 080-099 122 122 122 211 211 211 F F F 5 100-119 117 117 117 202 202 202 F F F 6 120-139 126 126 126 216 216 216 F F F 7 140-159 118 118 118 204 204 204 F F F 8 160-179 126 126 126 216 216 216 F F F 9 180-199 125 125 125 215 215 215 F F F 10 200-219 124 124 124 214 214 214 F F F 11 220-239 126 126 126 216 216 216 F F F 12 240-259 126 126 126 216 216 216 F F F 13 260-279 117 117 117 202 202 202 F F F 14 280-299 125 125 125 215 215 215 F F F 15 300-319 126 126 126 216 216 216 F F F 16 320-339 126 126 126 216 216 216 F F F 17 340-359 123 123 123 213 213 213 F F F 18 360-379 122 122 122 210 210 210 F F F 19 380-399 126 126 126 216 216 216 F F F 20 400-419 126 126 126 216 216 216 F F F 21 420-439 116 116 116 201 201 201 F F F 22 440-459 125 125 125 215 215 215 F F F 23 460-479 126 126 126 216 216 216 F F F 24 480-499 124 124 124 214 214 214 F F F 25 500-519 118 118 118 205 205 205 F F F 26 520-539 119 119 119 207 207 207 F F F 27 540-559 125 125 125 215 215 215 F F F 28 560-579 121 121 121 209 209 209 F F F 29 580-599 126 126 126 216 216 216 F F F Max gen: 126, Max flush: 216 Begin loop 64 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.969755857Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:03:30.976846738Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.976901837Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.983754762Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.984017978Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.984052887Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.984062157Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.984073947Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645} {"msg":"Crucible 85db2719-27d6-4868-87d8-3e7fdb28662c has session id: 55d24fc1-bfdf-432b-be12-16a5c1f75549","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.984397371Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"Upstairs opts: Upstairs UUID: 85db2719-27d6-4868-87d8-3e7fdb28662c, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.984419891Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"Crucible stats registered with UUID: 85db2719-27d6-4868-87d8-3e7fdb28662c","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.984430081Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:03:30.984439021Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.984596428Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"":"io task","client":"1","":"downstairs","session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.984629018Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"":"io task","client":"0","":"downstairs","session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.984640147Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"":"io task","client":"2","":"downstairs","session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.984770575Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"task":"crutest"} {"msg":"The guest has requested activation with gen:128","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.984785165Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645} {"msg":"85db2719-27d6-4868-87d8-3e7fdb28662c active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.984819534Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.984829134Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"client":"0","":"downstairs","session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.984838814Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"client":"1","":"downstairs","session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.984848534Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"client":"2","":"downstairs","session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.984858214Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"":"io task","client":"2","":"downstairs","session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.984868234Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"":"io task","client":"0","":"downstairs","session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.984878263Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"":"io task","client":"1","":"downstairs","session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"ds_connection connected from Ok(127.0.0.1:37553)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.984928343Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"":"io task","client":"2","":"downstairs","session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"ds_connection connected from Ok(127.0.0.1:41251)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.984947082Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"":"io task","client":"1","":"downstairs","session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"ds_connection connected from Ok(127.0.0.1:65426)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.984957302Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"":"io task","client":"0","":"downstairs","session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.98570674Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"client":"1","":"downstairs","session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.985732989Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"client":"0","":"downstairs","session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.985788488Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"client":"2","":"downstairs","session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.986048004Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.986073153Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"[0]R flush_numbers[0..12]: [207, 216, 214, 210, 211, 202, 216, 204, 216, 215, 214, 216]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.986095923Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"":"downstairs","":"downstairs","session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"[0]R generation[0..12]: [119, 126, 124, 122, 122, 117, 126, 118, 126, 125, 124, 126]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.986107353Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"":"downstairs","":"downstairs","session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.986118493Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"":"downstairs","":"downstairs","session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"[1]R flush_numbers[0..12]: [207, 216, 214, 210, 211, 202, 216, 204, 216, 215, 214, 216]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.986129352Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"":"downstairs","":"downstairs","session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"[1]R generation[0..12]: [119, 126, 124, 122, 122, 117, 126, 118, 126, 125, 124, 126]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.986140202Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"":"downstairs","":"downstairs","session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.986151282Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"":"downstairs","":"downstairs","session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"[2]R flush_numbers[0..12]: [207, 216, 214, 210, 211, 202, 216, 204, 216, 215, 214, 216]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.986161922Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"":"downstairs","":"downstairs","session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"[2]R generation[0..12]: [119, 126, 124, 122, 122, 117, 126, 118, 126, 125, 124, 126]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.986172592Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"":"downstairs","":"downstairs","session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.986183642Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"":"downstairs","":"downstairs","session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"Max found gen is 127","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.986193081Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"":"downstairs","":"downstairs","session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"Generation requested: 128 >= found:127","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.986202911Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"":"downstairs","":"downstairs","session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"Next flush: 217","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.986212441Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"":"downstairs","":"downstairs","session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.986222101Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"":"downstairs","":"downstairs","session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.986231951Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.986241991Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"client":"0","":"downstairs","session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.98625163Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"client":"1","":"downstairs","session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.98626159Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"client":"2","":"downstairs","session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.9862714Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.98628082Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"85db2719-27d6-4868-87d8-3e7fdb28662c is now active with session: 55d24fc1-bfdf-432b-be12-16a5c1f75549","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.98629089Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.98629957Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"session_id":"55d24fc1-bfdf-432b-be12-16a5c1f75549"} {"msg":"The guest has finished waiting for activation with:128","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.986308689Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645} {"msg":"Activated sub_volume 85db2719-27d6-4868-87d8-3e7fdb28662c","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.986316769Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.986324919Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.986688663Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"task":"crutest"} 01/30 Write block 291 len 4096 data: 7 02/30 Write block 124 len 36864 data: 9 9 12 14 16 16 20 17 17 03/30 Write block 50 len 28672 data: 12 13 12 10 10 10 5 04/30 Read block 513 len 20480 05/30 Read block 229 len 8192 06/30 Read block 500 len 8192 07/30 Flush 08/30 Write block 509 len 28672 data: 11 10 10 9 8 8 9 09/30 Write block 407 len 8192 data: 9 7 10/30 Write block 59 len 24576 data: 8 8 10 12 14 14 11/30 Write block 373 len 12288 data: 8 8 9 12/30 Read block 234 len 12288 13/30 Flush 14/30 Flush 15/30 Flush 16/30 Write block 405 len 16384 data: 8 10 10 8 17/30 Flush 18/30 Write block 427 len 16384 data: 10 12 9 6 19/30 Read block 131 len 36864 20/30 Read block 384 len 4096 21/30 Write block 423 len 4096 data: 14 22/30 Read block 97 len 20480 23/30 Read block 304 len 12288 24/30 Write block 567 len 24576 data: 13 13 10 10 9 8 25/30 Read block 567 len 24576 26/30 Read block 19 len 16384 27/30 Write block 335 len 40960 data: 9 8 8 12 12 11 9 10 10 13 28/30 Write block 277 len 36864 data: 13 12 11 10 15 16 13 9 10 29/30 Write block 221 len 28672 data: 17 15 13 11 13 13 11 30/30 Write block 147 len 20480 data: 6 8 9 8 8 ---------------------------------------------------------------- Crucible gen:128 GIO:true work queues: Upstairs:0 downstairs:17 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1013 Acked Flush 0 Sent Done Done false 1014 Acked Flush 0 Sent Done Done false 1015 Acked Write 4 Sent Done Done false 1016 Acked Flush 0 Sent Done Done false 1017 Acked Write 4 Sent Done Done false 1018 Acked Read 9 Sent Done Done false 1019 Acked Read 1 Sent Done Done false 1020 Acked Write 1 Sent Done Done false 1021 Acked Read 5 Sent Done Done false 1022 Acked Read 3 Sent Done Done false 1023 Acked Write 6 Sent Done Done false 1024 Acked Read 6 Sent Done Done false 1025 Acked Read 4 Sent Done Done false 1026 Acked Write 10 Sent Done Done false 1027 Acked Write 9 Sent Sent Sent false 1028 Acked Write 7 Sent Sent Sent false 1029 Acked Write 5 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 17 3 3 23 Done 0 14 14 28 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1012)) Some(JobId(1016)) Some(JobId(1016)) Downstairs last five completed: 1012 1011 1010 1009 1008 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:03:30.99465558Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:30.994863296Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1645,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 119 119 119 207 207 207 F F F 1 020-039 126 126 126 216 216 216 F F F 2 040-059 128 128 128 218 218 218 F F F 3 060-079 128 128 128 218 218 218 F F F 4 080-099 122 122 122 211 211 211 F F F 5 100-119 117 117 117 202 202 202 F F F 6 120-139 128 128 128 217 217 217 F F F 7 140-159 118 118 118 204 204 204 F T T <--- 8 160-179 126 126 126 216 216 216 F F F 9 180-199 125 125 125 215 215 215 F F F 10 200-219 124 124 124 214 214 214 F F F 11 220-239 126 126 126 216 216 216 F T T <--- 12 240-259 126 126 126 216 216 216 F F F 13 260-279 117 117 117 202 202 202 F T T <--- 14 280-299 128 128 128 217 217 217 F T T <--- 15 300-319 126 126 126 216 216 216 F F F 16 320-339 126 126 126 216 216 216 F T T <--- 17 340-359 123 123 123 213 213 213 F T T <--- 18 360-379 128 128 128 218 218 218 F F F 19 380-399 126 126 126 216 216 216 F F F 20 400-419 128 128 128 218 221 221 F F F <--- 21 420-439 116 116 116 201 201 201 F T T <--- 22 440-459 125 125 125 215 215 215 F F F 23 460-479 126 126 126 216 216 216 F F F 24 480-499 124 124 124 214 214 214 F F F 25 500-519 128 128 128 218 218 218 F F F 26 520-539 119 119 119 207 207 207 F F F 27 540-559 125 125 125 215 215 215 F F F 28 560-579 121 121 121 209 209 209 F T T <--- 29 580-599 126 126 126 216 216 216 F F F Max gen: 128, Max flush: 221 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 64 Verifying data now No change after verify Loop: 64 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 119 119 119 207 207 207 F F F 1 020-039 126 126 126 216 216 216 F F F 2 040-059 128 128 128 218 218 218 F F F 3 060-079 128 128 128 218 218 218 F F F 4 080-099 122 122 122 211 211 211 F F F 5 100-119 117 117 117 202 202 202 F F F 6 120-139 128 128 128 217 217 217 F F F 7 140-159 129 129 129 222 222 222 F F F 8 160-179 126 126 126 216 216 216 F F F 9 180-199 125 125 125 215 215 215 F F F 10 200-219 124 124 124 214 214 214 F F F 11 220-239 129 129 129 222 222 222 F F F 12 240-259 126 126 126 216 216 216 F F F 13 260-279 129 129 129 222 222 222 F F F 14 280-299 129 129 129 222 222 222 F F F 15 300-319 126 126 126 216 216 216 F F F 16 320-339 129 129 129 222 222 222 F F F 17 340-359 129 129 129 222 222 222 F F F 18 360-379 128 128 128 218 218 218 F F F 19 380-399 126 126 126 216 216 216 F F F 20 400-419 128 128 128 221 221 221 F F F 21 420-439 129 129 129 222 222 222 F F F 22 440-459 125 125 125 215 215 215 F F F 23 460-479 126 126 126 216 216 216 F F F 24 480-499 124 124 124 214 214 214 F F F 25 500-519 128 128 128 218 218 218 F F F 26 520-539 119 119 119 207 207 207 F F F 27 540-559 125 125 125 215 215 215 F F F 28 560-579 129 129 129 222 222 222 F F F 29 580-599 126 126 126 216 216 216 F F F Max gen: 129, Max flush: 222 Begin loop 65 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.276984038Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.28523268Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.285515825Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.285546365Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.285554944Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.285566634Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653} {"msg":"Crucible 34cf8d23-de24-4c90-b2de-5ca18e1f0f14 has session id: 0b8b9683-79df-4ebe-9853-7d194d908ae7","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.285905689Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"Upstairs opts: Upstairs UUID: 34cf8d23-de24-4c90-b2de-5ca18e1f0f14, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.285935718Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"Crucible stats registered with UUID: 34cf8d23-de24-4c90-b2de-5ca18e1f0f14","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.285946928Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:03:35.285956328Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.286097785Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"":"io task","client":"0","":"downstairs","session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.286116485Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"":"io task","client":"1","":"downstairs","session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.286126705Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"":"io task","client":"2","":"downstairs","session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.286291382Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"task":"crutest"} {"msg":"The guest has requested activation with gen:130","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.286306262Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653} {"msg":"34cf8d23-de24-4c90-b2de-5ca18e1f0f14 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.286342141Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.286351611Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"client":"0","":"downstairs","session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.286361401Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"client":"1","":"downstairs","session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.286371031Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"client":"2","":"downstairs","session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.286380551Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"":"io task","client":"2","":"downstairs","session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.28639042Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"":"io task","client":"0","":"downstairs","session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.28640051Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"":"io task","client":"1","":"downstairs","session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"ds_connection connected from Ok(127.0.0.1:52131)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.286467009Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"":"io task","client":"1","":"downstairs","session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"ds_connection connected from Ok(127.0.0.1:51595)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.286478079Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"":"io task","client":"0","":"downstairs","session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"ds_connection connected from Ok(127.0.0.1:61831)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.286488519Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"":"io task","client":"2","":"downstairs","session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.287205577Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"client":"0","":"downstairs","session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.287227596Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"client":"1","":"downstairs","session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.287324015Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"client":"2","":"downstairs","session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.287518942Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.287565991Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"[0]R flush_numbers[0..12]: [207, 216, 218, 218, 211, 202, 217, 222, 216, 215, 214, 222]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.28761963Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"":"downstairs","":"downstairs","session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"[0]R generation[0..12]: [119, 126, 128, 128, 122, 117, 128, 129, 126, 125, 124, 129]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.2876315Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"":"downstairs","":"downstairs","session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.287642769Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"":"downstairs","":"downstairs","session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"[1]R flush_numbers[0..12]: [207, 216, 218, 218, 211, 202, 217, 222, 216, 215, 214, 222]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.287653639Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"":"downstairs","":"downstairs","session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"[1]R generation[0..12]: [119, 126, 128, 128, 122, 117, 128, 129, 126, 125, 124, 129]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.287664369Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"":"downstairs","":"downstairs","session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.287675439Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"":"downstairs","":"downstairs","session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"[2]R flush_numbers[0..12]: [207, 216, 218, 218, 211, 202, 217, 222, 216, 215, 214, 222]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.287689029Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"":"downstairs","":"downstairs","session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"[2]R generation[0..12]: [119, 126, 128, 128, 122, 117, 128, 129, 126, 125, 124, 129]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.287699719Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"":"downstairs","":"downstairs","session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.287710768Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"":"downstairs","":"downstairs","session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"Max found gen is 130","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.287720358Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"":"downstairs","":"downstairs","session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"Generation requested: 130 >= found:130","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.287730028Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"":"downstairs","":"downstairs","session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"Next flush: 223","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.287739618Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"":"downstairs","":"downstairs","session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.287748868Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"":"downstairs","":"downstairs","session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.287758908Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.287767867Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"client":"0","":"downstairs","session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.287777837Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"client":"1","":"downstairs","session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.287787837Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"client":"2","":"downstairs","session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.287797977Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.287807187Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"34cf8d23-de24-4c90-b2de-5ca18e1f0f14 is now active with session: 0b8b9683-79df-4ebe-9853-7d194d908ae7","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.287817217Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"The guest has finished waiting for activation with:130","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.287826486Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.287834166Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"session_id":"0b8b9683-79df-4ebe-9853-7d194d908ae7"} {"msg":"Activated sub_volume 34cf8d23-de24-4c90-b2de-5ca18e1f0f14","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.287844876Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.287852926Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.288138751Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"task":"crutest"} 01/30 Flush 02/30 Write block 270 len 20480 data: 11 11 14 14 13 03/30 Read block 387 len 24576 04/30 Read block 276 len 8192 05/30 Write block 2 len 20480 data: 5 5 5 4 7 06/30 Read block 4 len 12288 07/30 Read block 351 len 24576 08/30 Write block 219 len 40960 data: 14 17 18 16 14 12 14 14 12 10 09/30 Read block 97 len 32768 10/30 Read block 259 len 36864 11/30 Read block 27 len 4096 12/30 Read block 36 len 20480 13/30 Read block 443 len 16384 14/30 Read block 492 len 4096 15/30 Read block 324 len 4096 16/30 Read block 449 len 4096 17/30 Write block 496 len 36864 data: 7 8 9 11 12 11 12 12 11 18/30 Read block 263 len 32768 19/30 Read block 270 len 36864 20/30 Read block 65 len 36864 21/30 Write block 477 len 36864 data: 11 10 8 9 6 7 8 8 6 22/30 Write block 526 len 40960 data: 16 12 11 8 9 8 9 12 9 11 23/30 Read block 116 len 40960 24/30 Write block 309 len 36864 data: 13 12 6 8 8 10 10 10 12 25/30 Write block 591 len 20480 data: 6 7 7 7 8 26/30 Read block 151 len 40960 27/30 Write block 94 len 20480 data: 9 9 10 11 9 28/30 Read block 357 len 12288 29/30 Write block 269 len 8192 data: 9 12 30/30 Write block 305 len 36864 data: 16 12 11 13 14 13 7 9 9 ---------------------------------------------------------------- Crucible gen:130 GIO:true work queues: Upstairs:0 downstairs:29 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1001 Acked Write 5 Done Done Done false 1002 Acked Read 6 Done Done Sent false 1003 Acked Read 2 Done Done Sent false 1004 Acked Write 5 Done Done Sent false 1005 Acked Read 3 Done Done Sent false 1006 Acked Read 6 Done Done Sent false 1007 Acked Write 10 Done Done Sent false 1008 Acked Read 8 Done Done Sent false 1009 Acked Read 9 Done Done Sent false 1010 Acked Read 1 Done Done Sent false 1011 Acked Read 5 Done Done Sent false 1012 Acked Read 4 Done Done Sent false 1013 Acked Read 1 Done Done Sent false 1014 Acked Read 1 Done Done Sent false 1015 Acked Read 1 Done Done Sent false 1016 Acked Write 9 Done Done Sent false 1017 Acked Read 8 Done Done Sent false 1018 Acked Read 9 Done Done Sent false 1019 Acked Read 9 Done Done Sent false 1020 Acked Write 9 Done Done Sent false 1021 Acked Write 10 Done Done Sent false 1022 Acked Read 10 Done Done Sent false 1023 Acked Write 9 Done Done Sent false 1024 Acked Write 5 Done Done Sent false 1025 Acked Read 10 Done Done Sent false 1026 Acked Write 5 Done Done Sent false 1027 Acked Read 3 Done Done Sent false 1028 Acked Write 2 Done Sent Sent false 1029 Acked Write 9 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 2 28 31 Done 28 27 1 56 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1000)) Some(JobId(1000)) Some(JobId(1000)) Downstairs last five completed: 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:03:35.29714354Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:35.297359367Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1653,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 119 119 119 207 207 207 T T F <--- 1 020-039 126 126 126 216 216 216 F F F 2 040-059 128 128 128 218 218 218 F F F 3 060-079 128 128 128 218 218 218 F F F 4 080-099 122 122 122 211 211 211 T T F <--- 5 100-119 117 117 117 202 202 202 F F F 6 120-139 128 128 128 217 217 217 F F F 7 140-159 129 129 129 222 222 222 F F F 8 160-179 126 126 126 216 216 216 F F F 9 180-199 125 125 125 215 215 215 F F F 10 200-219 124 124 124 214 214 214 T T F <--- 11 220-239 129 129 129 222 222 222 T T F <--- 12 240-259 126 126 126 216 216 216 F F F 13 260-279 129 129 129 222 222 222 T T T 14 280-299 129 129 129 222 222 222 F F F 15 300-319 126 126 126 216 216 216 T T F <--- 16 320-339 129 129 129 222 222 222 F F F 17 340-359 129 129 129 222 222 222 F F F 18 360-379 128 128 128 218 218 218 F F F 19 380-399 126 126 126 216 216 216 F F F 20 400-419 128 128 128 221 221 221 F F F 21 420-439 129 129 129 222 222 222 F F F 22 440-459 125 125 125 215 215 215 F F F 23 460-479 126 126 126 216 216 216 T T F <--- 24 480-499 124 124 124 214 214 214 T T F <--- 25 500-519 128 128 128 218 218 218 T T F <--- 26 520-539 119 119 119 207 207 207 T T F <--- 27 540-559 125 125 125 215 215 215 F F F 28 560-579 129 129 129 222 222 222 F F F 29 580-599 126 126 126 216 216 216 T T F <--- Max gen: 129, Max flush: 222 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 65 Verifying data now No change after verify Loop: 65 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 130 130 130 223 223 223 F F F 1 020-039 126 126 126 216 216 216 F F F 2 040-059 128 128 128 218 218 218 F F F 3 060-079 128 128 128 218 218 218 F F F 4 080-099 130 130 130 223 223 223 F F F 5 100-119 117 117 117 202 202 202 F F F 6 120-139 128 128 128 217 217 217 F F F 7 140-159 129 129 129 222 222 222 F F F 8 160-179 126 126 126 216 216 216 F F F 9 180-199 125 125 125 215 215 215 F F F 10 200-219 130 130 130 223 223 223 F F F 11 220-239 130 130 130 223 223 223 F F F 12 240-259 126 126 126 216 216 216 F F F 13 260-279 130 130 130 223 223 223 F F F 14 280-299 129 129 129 222 222 222 F F F 15 300-319 130 130 130 223 223 223 F F F 16 320-339 129 129 129 222 222 222 F F F 17 340-359 129 129 129 222 222 222 F F F 18 360-379 128 128 128 218 218 218 F F F 19 380-399 126 126 126 216 216 216 F F F 20 400-419 128 128 128 221 221 221 F F F 21 420-439 129 129 129 222 222 222 F F F 22 440-459 125 125 125 215 215 215 F F F 23 460-479 130 130 130 223 223 223 F F F 24 480-499 130 130 130 223 223 223 F F F 25 500-519 130 130 130 223 223 223 F F F 26 520-539 130 130 130 223 223 223 F F F 27 540-559 125 125 125 215 215 215 F F F 28 560-579 129 129 129 222 222 222 F F F 29 580-599 130 130 130 223 223 223 F F F Max gen: 130, Max flush: 223 Begin loop 66 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.552927333Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:03:39.560051644Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.560101133Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.566893559Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.567171875Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.567200044Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.567208584Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.567220344Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661} {"msg":"Crucible 409dd638-06b7-4535-ba17-40c1bd55edc3 has session id: c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.567558168Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"Upstairs opts: Upstairs UUID: 409dd638-06b7-4535-ba17-40c1bd55edc3, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.567607327Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"Crucible stats registered with UUID: 409dd638-06b7-4535-ba17-40c1bd55edc3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.567617587Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:03:39.567628837Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.567760055Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"":"io task","client":"1","":"downstairs","session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.567791634Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"":"io task","client":"0","":"downstairs","session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.567802494Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"":"io task","client":"2","":"downstairs","session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.567948002Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"task":"crutest"} {"msg":"The guest has requested activation with gen:132","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.567962441Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661} {"msg":"409dd638-06b7-4535-ba17-40c1bd55edc3 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.567996601Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.568006421Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"client":"0","":"downstairs","session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.56801619Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"client":"1","":"downstairs","session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.56802606Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"client":"2","":"downstairs","session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.5680357Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"":"io task","client":"2","":"downstairs","session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.56804601Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"":"io task","client":"0","":"downstairs","session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.56805603Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"":"io task","client":"1","":"downstairs","session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"ds_connection connected from Ok(127.0.0.1:54116)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.568095639Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"":"io task","client":"2","":"downstairs","session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"ds_connection connected from Ok(127.0.0.1:37613)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.568106649Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"":"io task","client":"0","":"downstairs","session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"ds_connection connected from Ok(127.0.0.1:65130)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.568116859Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"":"io task","client":"1","":"downstairs","session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.568749058Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"client":"1","":"downstairs","session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.568792067Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"client":"0","":"downstairs","session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.568803367Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"client":"2","":"downstairs","session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.569084433Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.569115652Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"[0]R flush_numbers[0..12]: [223, 216, 218, 218, 223, 202, 217, 222, 216, 215, 223, 223]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.56921696Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"":"downstairs","":"downstairs","session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"[0]R generation[0..12]: [130, 126, 128, 128, 130, 117, 128, 129, 126, 125, 130, 130]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.56922892Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"":"downstairs","":"downstairs","session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.56924005Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"":"downstairs","":"downstairs","session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"[1]R flush_numbers[0..12]: [223, 216, 218, 218, 223, 202, 217, 222, 216, 215, 223, 223]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.56925077Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"":"downstairs","":"downstairs","session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"[1]R generation[0..12]: [130, 126, 128, 128, 130, 117, 128, 129, 126, 125, 130, 130]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.56926135Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"":"downstairs","":"downstairs","session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.569272279Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"":"downstairs","":"downstairs","session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"[2]R flush_numbers[0..12]: [223, 216, 218, 218, 223, 202, 217, 222, 216, 215, 223, 223]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.569283059Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"":"downstairs","":"downstairs","session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"[2]R generation[0..12]: [130, 126, 128, 128, 130, 117, 128, 129, 126, 125, 130, 130]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.569293799Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"":"downstairs","":"downstairs","session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.569304759Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"":"downstairs","":"downstairs","session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"Max found gen is 131","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.569316819Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"":"downstairs","":"downstairs","session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"Generation requested: 132 >= found:131","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.569326618Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"":"downstairs","":"downstairs","session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"Next flush: 224","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.569335858Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"":"downstairs","":"downstairs","session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.569345278Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"":"downstairs","":"downstairs","session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.569354968Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.569363718Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"client":"0","":"downstairs","session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.569373258Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"client":"1","":"downstairs","session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.569382758Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"client":"2","":"downstairs","session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.569392417Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.569401407Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"409dd638-06b7-4535-ba17-40c1bd55edc3 is now active with session: c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.569411297Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.569419867Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"session_id":"c7e25c9e-c6bc-460a-ab7d-c47c9d4b1b66"} {"msg":"The guest has finished waiting for activation with:132","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.569428987Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661} {"msg":"Activated sub_volume 409dd638-06b7-4535-ba17-40c1bd55edc3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.569437107Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.569445266Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.569770711Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"task":"crutest"} 01/30 Write block 44 len 16384 data: 13 12 14 11 02/30 Write block 389 len 20480 data: 6 4 4 7 8 03/30 Read block 424 len 24576 04/30 Write block 492 len 24576 data: 7 7 8 9 8 9 05/30 Write block 165 len 8192 data: 12 10 06/30 Read block 241 len 20480 07/30 Write block 128 len 16384 data: 17 17 21 18 08/30 Read block 149 len 20480 09/30 Read block 90 len 28672 10/30 Read block 371 len 4096 11/30 Write block 98 len 8192 data: 10 8 12/30 Read block 464 len 16384 13/30 Write block 225 len 32768 data: 15 15 13 11 7 7 9 11 14/30 Write block 176 len 36864 data: 17 18 18 17 13 9 9 8 7 15/30 Read block 265 len 16384 16/30 Write block 246 len 32768 data: 6 6 6 6 9 11 9 11 17/30 Read block 391 len 36864 18/30 Write block 24 len 20480 data: 14 17 12 13 11 19/30 Write block 282 len 28672 data: 17 14 10 11 9 10 11 20/30 Read block 389 len 40960 21/30 Read block 5 len 28672 22/30 Read block 186 len 8192 23/30 Read block 556 len 12288 24/30 Write block 3 len 16384 data: 6 6 5 8 25/30 Read block 539 len 20480 26/30 Read block 514 len 8192 27/30 Write block 469 len 24576 data: 9 9 10 11 12 11 28/30 Read block 530 len 8192 29/30 Write block 381 len 28672 data: 9 8 7 8 7 6 6 30/30 Read block 42 len 36864 ---------------------------------------------------------------- Crucible gen:132 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 4 Done Done Done false 1001 Acked Write 5 Sent Done Done false 1002 Acked Read 6 Sent Done Done false 1003 Acked Write 6 Sent Done Done false 1004 Acked Write 2 Sent Done Done false 1005 Acked Read 5 Sent Done Done false 1006 Acked Write 4 Sent Done Done false 1007 Acked Read 5 Sent Done Done false 1008 Acked Read 7 Sent Done Done false 1009 Acked Read 1 Sent Done Done false 1010 Acked Write 2 Sent Done Done false 1011 Acked Read 4 Sent Done Done false 1012 Acked Write 8 Sent Done Done false 1013 Acked Write 9 Sent Done Done false 1014 Acked Read 4 Sent Done Done false 1015 Acked Write 8 Sent Done Done false 1016 Acked Read 9 Sent Done Done false 1017 Acked Write 5 Sent Done Done false 1018 Acked Write 7 Sent Done Done false 1019 Acked Read 10 Sent Done Done false 1020 Acked Read 7 Sent Done Done false 1021 Acked Read 2 Sent Done Done false 1022 Acked Read 3 Sent Done Done false 1023 Acked Write 4 Sent Done Done false 1024 Acked Read 5 Sent Done Done false 1025 Acked Read 2 Sent Done Done false 1026 Acked Write 6 Sent Done Done false 1027 Acked Read 2 Sent Done Done false 1028 Acked Write 7 Sent Done Done false 1029 Acked Read 9 Sent Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 29 0 1 30 Done 1 30 29 60 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None None None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:03:39.578599783Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:39.57878539Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1661,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 130 130 130 223 223 223 F T T <--- 1 020-039 126 126 126 216 216 216 F T T <--- 2 040-059 128 128 128 218 218 218 T T T 3 060-079 128 128 128 218 218 218 F F F 4 080-099 130 130 130 223 223 223 F T T <--- 5 100-119 117 117 117 202 202 202 F F F 6 120-139 128 128 128 217 217 217 F T T <--- 7 140-159 129 129 129 222 222 222 F F F 8 160-179 126 126 126 216 216 216 F T T <--- 9 180-199 125 125 125 215 215 215 F T T <--- 10 200-219 130 130 130 223 223 223 F F F 11 220-239 130 130 130 223 223 223 F T T <--- 12 240-259 126 126 126 216 216 216 F T T <--- 13 260-279 130 130 130 223 223 223 F F F 14 280-299 129 129 129 222 222 222 F T T <--- 15 300-319 130 130 130 223 223 223 F F F 16 320-339 129 129 129 222 222 222 F F F 17 340-359 129 129 129 222 222 222 F F F 18 360-379 128 128 128 218 218 218 F F F 19 380-399 126 126 126 216 216 216 F T T <--- 20 400-419 128 128 128 221 221 221 F F F 21 420-439 129 129 129 222 222 222 F F F 22 440-459 125 125 125 215 215 215 F F F 23 460-479 130 130 130 223 223 223 F T T <--- 24 480-499 130 130 130 223 223 223 F T T <--- 25 500-519 130 130 130 223 223 223 F F F 26 520-539 130 130 130 223 223 223 F F F 27 540-559 125 125 125 215 215 215 F F F 28 560-579 129 129 129 222 222 222 F F F 29 580-599 130 130 130 223 223 223 F F F Max gen: 130, Max flush: 223 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 66 Verifying data now No change after verify Loop: 66 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 131 131 131 224 224 224 F F F 1 020-039 131 131 131 224 224 224 F F F 2 040-059 131 131 131 224 224 224 F F F 3 060-079 128 128 128 218 218 218 F F F 4 080-099 131 131 131 224 224 224 F F F 5 100-119 117 117 117 202 202 202 F F F 6 120-139 131 131 131 224 224 224 F F F 7 140-159 129 129 129 222 222 222 F F F 8 160-179 131 131 131 224 224 224 F F F 9 180-199 131 131 131 224 224 224 F F F 10 200-219 130 130 130 223 223 223 F F F 11 220-239 131 131 131 224 224 224 F F F 12 240-259 131 131 131 224 224 224 F F F 13 260-279 130 130 130 223 223 223 F F F 14 280-299 131 131 131 224 224 224 F F F 15 300-319 130 130 130 223 223 223 F F F 16 320-339 129 129 129 222 222 222 F F F 17 340-359 129 129 129 222 222 222 F F F 18 360-379 128 128 128 218 218 218 F F F 19 380-399 131 131 131 224 224 224 F F F 20 400-419 128 128 128 221 221 221 F F F 21 420-439 129 129 129 222 222 222 F F F 22 440-459 125 125 125 215 215 215 F F F 23 460-479 131 131 131 224 224 224 F F F 24 480-499 131 131 131 224 224 224 F F F 25 500-519 130 130 130 223 223 223 F F F 26 520-539 130 130 130 223 223 223 F F F 27 540-559 125 125 125 215 215 215 F F F 28 560-579 129 129 129 222 222 222 F F F 29 580-599 130 130 130 223 223 223 F F F Max gen: 131, Max flush: 224 Begin loop 67 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.844593785Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:03:43.851736235Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.851787624Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.858521581Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.858789837Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.858817416Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.858825836Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.858837346Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669} {"msg":"Crucible 47277858-bf50-490c-b64e-102125f367b8 has session id: b45532ae-902e-4153-ab81-355c1e16a04f","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.8592017Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"Upstairs opts: Upstairs UUID: 47277858-bf50-490c-b64e-102125f367b8, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.85923251Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"Crucible stats registered with UUID: 47277858-bf50-490c-b64e-102125f367b8","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.859243649Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:03:43.859253229Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.859407277Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"":"io task","client":"2","":"downstairs","session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.859443256Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"":"io task","client":"0","":"downstairs","session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.859454206Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"":"io task","client":"1","":"downstairs","session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.859544574Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"task":"crutest"} {"msg":"The guest has requested activation with gen:134","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.859560444Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669} {"msg":"47277858-bf50-490c-b64e-102125f367b8 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.859621623Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.859631173Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"client":"0","":"downstairs","session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.859640963Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"client":"1","":"downstairs","session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.859650673Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"client":"2","":"downstairs","session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.859660582Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"":"io task","client":"0","":"downstairs","session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.859670592Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"":"io task","client":"2","":"downstairs","session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.859680572Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"":"io task","client":"1","":"downstairs","session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"ds_connection connected from Ok(127.0.0.1:38166)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.859734081Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"":"io task","client":"2","":"downstairs","session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"ds_connection connected from Ok(127.0.0.1:42877)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.859759591Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"":"io task","client":"1","":"downstairs","session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"ds_connection connected from Ok(127.0.0.1:62724)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.859770861Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"":"io task","client":"0","":"downstairs","session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.860443429Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"client":"1","":"downstairs","session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.860489049Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"client":"2","":"downstairs","session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.860537158Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"client":"0","":"downstairs","session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.860762654Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.860793173Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"[0]R flush_numbers[0..12]: [224, 224, 224, 218, 224, 202, 224, 222, 224, 224, 223, 224]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.860871812Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"":"downstairs","":"downstairs","session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"[0]R generation[0..12]: [131, 131, 131, 128, 131, 117, 131, 129, 131, 131, 130, 131]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.860883302Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"":"downstairs","":"downstairs","session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.860894412Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"":"downstairs","":"downstairs","session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"[1]R flush_numbers[0..12]: [224, 224, 224, 218, 224, 202, 224, 222, 224, 224, 223, 224]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.860905172Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"":"downstairs","":"downstairs","session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"[1]R generation[0..12]: [131, 131, 131, 128, 131, 117, 131, 129, 131, 131, 130, 131]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.860915911Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"":"downstairs","":"downstairs","session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.860927091Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"":"downstairs","":"downstairs","session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"[2]R flush_numbers[0..12]: [224, 224, 224, 218, 224, 202, 224, 222, 224, 224, 223, 224]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.860937781Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"":"downstairs","":"downstairs","session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"[2]R generation[0..12]: [131, 131, 131, 128, 131, 117, 131, 129, 131, 131, 130, 131]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.860948481Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"":"downstairs","":"downstairs","session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.860959571Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"":"downstairs","":"downstairs","session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"Max found gen is 132","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.86096921Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"":"downstairs","":"downstairs","session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"Generation requested: 134 >= found:132","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.86097934Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"":"downstairs","":"downstairs","session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"Next flush: 225","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.86099057Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"":"downstairs","":"downstairs","session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.86100022Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"":"downstairs","":"downstairs","session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.86100995Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.86101886Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"client":"0","":"downstairs","session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.861028639Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"client":"1","":"downstairs","session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.861038759Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"client":"2","":"downstairs","session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.861049039Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.861058309Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"47277858-bf50-490c-b64e-102125f367b8 is now active with session: b45532ae-902e-4153-ab81-355c1e16a04f","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.861068259Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.861077079Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"session_id":"b45532ae-902e-4153-ab81-355c1e16a04f"} {"msg":"The guest has finished waiting for activation with:134","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.861086209Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669} {"msg":"Activated sub_volume 47277858-bf50-490c-b64e-102125f367b8","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.861094348Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.861102378Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.861379964Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"task":"crutest"} 01/30 Write block 324 len 20480 data: 10 9 7 6 6 02/30 Read block 452 len 40960 03/30 Write block 434 len 24576 data: 8 8 10 10 12 13 04/30 Write block 527 len 12288 data: 13 12 9 05/30 Flush 06/30 Write block 547 len 16384 data: 9 8 9 9 07/30 Read block 14 len 20480 08/30 Read block 86 len 24576 09/30 Write block 486 len 16384 data: 7 7 8 8 10/30 Read block 70 len 24576 11/30 Read block 441 len 16384 12/30 Flush 13/30 Write block 383 len 4096 data: 8 14/30 Read block 244 len 32768 15/30 Write block 528 len 24576 data: 13 10 10 9 10 13 16/30 Write block 187 len 12288 data: 9 11 10 17/30 Read block 291 len 32768 18/30 Write block 279 len 24576 data: 12 11 16 18 15 11 19/30 Read block 10 len 20480 20/30 Write block 574 len 12288 data: 10 9 12 21/30 Flush 22/30 Write block 169 len 20480 data: 9 8 11 10 13 23/30 Write block 303 len 28672 data: 13 14 17 13 12 14 15 24/30 Flush 25/30 Write block 321 len 4096 data: 11 26/30 Write block 120 len 4096 data: 12 27/30 Read block 220 len 28672 28/30 Write block 517 len 28672 data: 9 12 13 12 15 15 15 29/30 Read block 465 len 28672 30/30 Read block 543 len 40960 ---------------------------------------------------------------- Crucible gen:134 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 5 Sent Done Done false 1001 Acked Read 10 Sent Done Done false 1002 Acked Write 6 Sent Done Done false 1003 Acked Write 3 Sent Done Done false 1004 Acked Flush 0 Sent Done Done false 1005 Acked Write 4 Sent Done Done false 1006 Acked Read 5 Sent Done Done false 1007 Acked Read 6 Sent Done Done false 1008 Acked Write 4 Sent Done Done false 1009 Acked Read 6 Sent Done Done false 1010 Acked Read 4 Sent Done Done false 1011 Acked Flush 0 Sent Done Done false 1012 Acked Write 1 Sent Done Done false 1013 Acked Read 8 Sent Done Done false 1014 Acked Write 6 Sent Done Done false 1015 Acked Write 3 Sent Done Done false 1016 Acked Read 8 Sent Done Done false 1017 Acked Write 6 Sent Done Done false 1018 Acked Read 5 Sent Done Done false 1019 Acked Write 3 Sent Done Done false 1020 Acked Flush 0 Sent Done Done false 1021 Acked Write 5 Sent Done Done false 1022 Acked Write 7 Sent Done Done false 1023 Acked Flush 0 Sent Done Done false 1024 Acked Write 1 Sent Done Done false 1025 Acked Write 1 Sent Done Done false 1026 Acked Read 7 Sent Done Done false 1027 Acked Write 7 Sent Done Done false 1028 Acked Read 7 Sent Done Done false 1029 Acked Read 10 Sent Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 30 0 1 31 Done 0 30 29 59 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1023)) Some(JobId(1023)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:03:43.870456722Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:43.870665048Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1669,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 131 131 131 224 224 224 F F F 1 020-039 131 131 131 224 224 224 F F F 2 040-059 131 131 131 224 224 224 F F F 3 060-079 128 128 128 218 218 218 F F F 4 080-099 131 131 131 224 224 224 F F F 5 100-119 117 117 117 202 202 202 F F F 6 120-139 131 131 131 224 224 224 F T T <--- 7 140-159 129 129 129 222 222 222 F F F 8 160-179 131 134 134 224 228 228 F F F <--- 9 180-199 131 134 134 224 227 227 F F F <--- 10 200-219 130 130 130 223 223 223 F F F 11 220-239 131 131 131 224 224 224 F F F 12 240-259 131 131 131 224 224 224 F F F 13 260-279 130 134 134 223 227 227 F F F <--- 14 280-299 131 134 134 224 227 227 F F F <--- 15 300-319 130 134 134 223 228 228 F F F <--- 16 320-339 129 134 134 222 225 225 F T T <--- 17 340-359 129 129 129 222 222 222 F F F 18 360-379 128 128 128 218 218 218 F F F 19 380-399 131 134 134 224 227 227 F F F <--- 20 400-419 128 128 128 221 221 221 F F F 21 420-439 129 134 134 222 225 225 F F F <--- 22 440-459 125 125 125 215 215 215 F F F 23 460-479 131 131 131 224 224 224 F F F 24 480-499 131 134 134 224 226 226 F F F <--- 25 500-519 130 130 130 223 223 223 F T T <--- 26 520-539 130 134 134 223 227 227 F T T <--- 27 540-559 125 134 134 215 226 226 F F F <--- 28 560-579 129 134 134 222 227 227 F F F <--- 29 580-599 130 130 130 223 223 223 F F F Max gen: 134, Max flush: 228 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 67 Verifying data now No change after verify Loop: 67 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 131 131 131 224 224 224 F F F 1 020-039 131 131 131 224 224 224 F F F 2 040-059 131 131 131 224 224 224 F F F 3 060-079 128 128 128 218 218 218 F F F 4 080-099 131 131 131 224 224 224 F F F 5 100-119 117 117 117 202 202 202 F F F 6 120-139 135 135 135 229 229 229 F F F 7 140-159 129 129 129 222 222 222 F F F 8 160-179 134 134 134 228 228 228 F F F 9 180-199 134 134 134 227 227 227 F F F 10 200-219 130 130 130 223 223 223 F F F 11 220-239 131 131 131 224 224 224 F F F 12 240-259 131 131 131 224 224 224 F F F 13 260-279 134 134 134 227 227 227 F F F 14 280-299 134 134 134 227 227 227 F F F 15 300-319 134 134 134 228 228 228 F F F 16 320-339 135 135 135 229 229 229 F F F 17 340-359 129 129 129 222 222 222 F F F 18 360-379 128 128 128 218 218 218 F F F 19 380-399 134 134 134 227 227 227 F F F 20 400-419 128 128 128 221 221 221 F F F 21 420-439 134 134 134 225 225 225 F F F 22 440-459 125 125 125 215 215 215 F F F 23 460-479 131 131 131 224 224 224 F F F 24 480-499 134 134 134 226 226 226 F F F 25 500-519 135 135 135 229 229 229 F F F 26 520-539 135 135 135 229 229 229 F F F 27 540-559 134 134 134 226 226 226 F F F 28 560-579 134 134 134 227 227 227 F F F 29 580-599 130 130 130 223 223 223 F F F Max gen: 135, Max flush: 229 Begin loop 68 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.135264303Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.143473646Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.143753211Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.143782981Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.14379173Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.14380377Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677} {"msg":"Crucible 89b7ddd5-e295-45e5-ba41-5e6be8eb83e1 has session id: 3664d6ec-cbf1-4411-8ea7-b508706f4f52","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.144137325Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"Upstairs opts: Upstairs UUID: 89b7ddd5-e295-45e5-ba41-5e6be8eb83e1, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.144167644Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"Crucible stats registered with UUID: 89b7ddd5-e295-45e5-ba41-5e6be8eb83e1","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.144178654Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:03:48.144188004Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.144344631Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"":"io task","client":"2","":"downstairs","session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.144362661Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"":"io task","client":"0","":"downstairs","session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.144372861Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"":"io task","client":"1","":"downstairs","session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.144507958Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"task":"crutest"} {"msg":"The guest has requested activation with gen:136","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.144519718Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677} {"msg":"89b7ddd5-e295-45e5-ba41-5e6be8eb83e1 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.144543508Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.144553108Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"client":"0","":"downstairs","session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.144564927Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"client":"1","":"downstairs","session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.144574927Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"client":"2","":"downstairs","session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.144584627Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"":"io task","client":"2","":"downstairs","session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.144594867Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"":"io task","client":"0","":"downstairs","session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.144604937Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"":"io task","client":"1","":"downstairs","session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"ds_connection connected from Ok(127.0.0.1:48932)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.144653466Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"":"io task","client":"2","":"downstairs","session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"ds_connection connected from Ok(127.0.0.1:40828)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.144664516Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"":"io task","client":"0","":"downstairs","session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"ds_connection connected from Ok(127.0.0.1:54866)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.144674936Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"":"io task","client":"1","":"downstairs","session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.145379064Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"client":"0","":"downstairs","session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.145391924Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"client":"2","":"downstairs","session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.145418633Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"client":"1","":"downstairs","session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.145693159Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.145702968Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"[0]R flush_numbers[0..12]: [224, 224, 224, 218, 224, 202, 229, 222, 228, 227, 223, 224]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.145746678Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"":"downstairs","":"downstairs","session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"[0]R generation[0..12]: [131, 131, 131, 128, 131, 117, 135, 129, 134, 134, 130, 131]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.145757847Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"":"downstairs","":"downstairs","session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.145770487Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"":"downstairs","":"downstairs","session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"[1]R flush_numbers[0..12]: [224, 224, 224, 218, 224, 202, 229, 222, 228, 227, 223, 224]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.145781127Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"":"downstairs","":"downstairs","session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"[1]R generation[0..12]: [131, 131, 131, 128, 131, 117, 135, 129, 134, 134, 130, 131]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.145791707Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"":"downstairs","":"downstairs","session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.145802787Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"":"downstairs","":"downstairs","session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"[2]R flush_numbers[0..12]: [224, 224, 224, 218, 224, 202, 229, 222, 228, 227, 223, 224]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.145813427Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"":"downstairs","":"downstairs","session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"[2]R generation[0..12]: [131, 131, 131, 128, 131, 117, 135, 129, 134, 134, 130, 131]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.145823966Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"":"downstairs","":"downstairs","session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.145835026Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"":"downstairs","":"downstairs","session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"Max found gen is 136","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.145844516Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"":"downstairs","":"downstairs","session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"Generation requested: 136 >= found:136","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.145854426Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"":"downstairs","":"downstairs","session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"Next flush: 230","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.145863836Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"":"downstairs","":"downstairs","session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.145873316Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"":"downstairs","":"downstairs","session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.145883185Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.145892075Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"client":"0","":"downstairs","session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.145901815Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"client":"1","":"downstairs","session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.145911585Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"client":"2","":"downstairs","session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.145922685Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.145931815Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"89b7ddd5-e295-45e5-ba41-5e6be8eb83e1 is now active with session: 3664d6ec-cbf1-4411-8ea7-b508706f4f52","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.145941884Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.145950654Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"session_id":"3664d6ec-cbf1-4411-8ea7-b508706f4f52"} {"msg":"The guest has finished waiting for activation with:136","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.145959904Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677} {"msg":"Activated sub_volume 89b7ddd5-e295-45e5-ba41-5e6be8eb83e1","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.145967904Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.145976044Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.146321098Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"task":"crutest"} 01/30 Write block 334 len 24576 data: 9 10 9 9 13 13 02/30 Write block 394 len 28672 data: 8 10 10 10 9 9 8 03/30 Write block 161 len 28672 data: 12 10 11 13 13 11 10 04/30 Write block 221 len 12288 data: 19 17 15 05/30 Write block 303 len 24576 data: 14 15 18 14 13 15 06/30 Write block 412 len 20480 data: 5 4 3 3 3 07/30 Read block 135 len 12288 08/30 Read block 282 len 40960 09/30 Write block 460 len 4096 data: 13 10/30 Read block 265 len 40960 11/30 Read block 103 len 20480 12/30 Write block 190 len 4096 data: 10 13/30 Write block 210 len 32768 data: 9 12 12 8 7 6 7 10 14/30 Read block 531 len 36864 15/30 Write block 47 len 28672 data: 12 14 13 13 14 13 11 16/30 Write block 111 len 28672 data: 6 7 10 13 12 10 10 17/30 Write block 567 len 32768 data: 14 14 11 11 10 9 10 11 18/30 Read block 14 len 32768 19/30 Write block 129 len 16384 data: 18 22 19 18 20/30 Read block 340 len 16384 21/30 Read block 90 len 28672 22/30 Write block 320 len 4096 data: 13 23/30 Write block 558 len 28672 data: 8 6 6 10 9 11 12 24/30 Read block 311 len 12288 25/30 Read block 543 len 32768 26/30 Write block 0 len 16384 data: 2 4 6 7 27/30 Write block 422 len 32768 data: 13 15 13 12 10 11 13 10 28/30 Read block 132 len 40960 29/30 Read block 213 len 28672 30/30 Read block 391 len 24576 ---------------------------------------------------------------- Crucible gen:136 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 6 Done Sent Done false 1001 Acked Write 7 Done Sent Done false 1002 Acked Write 7 Done Sent Done false 1003 Acked Write 3 Done Sent Done false 1004 Acked Write 6 Done Sent Done false 1005 Acked Write 5 Done Sent Done false 1006 Acked Read 3 Done Sent Done false 1007 Acked Read 10 Done Sent Done false 1008 Acked Write 1 Done Sent Done false 1009 Acked Read 10 Done Sent Done false 1010 Acked Read 5 Done Sent Done false 1011 Acked Write 1 Done Sent Done false 1012 Acked Write 8 Done Sent Done false 1013 Acked Read 9 Done Sent Done false 1014 Acked Write 7 Done Sent Done false 1015 Acked Write 7 Done Sent Done false 1016 Acked Write 8 Done Sent Done false 1017 Acked Read 8 Done Sent Done false 1018 Acked Write 4 Done Sent Done false 1019 Acked Read 4 Done Sent Done false 1020 Acked Read 7 Done Sent Done false 1021 Acked Write 1 Done Sent Done false 1022 Acked Write 7 Done Sent Done false 1023 Acked Read 3 Done Sent Done false 1024 Acked Read 8 Done Sent Done false 1025 Acked Write 4 Done Sent Done false 1026 Acked Write 8 Done Sent Done false 1027 Acked Read 10 Done Sent Done false 1028 Acked Read 7 Done Sent Done false 1029 Acked Read 6 Done Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 30 1 31 Done 30 0 29 59 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None None None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:03:48.154424342Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:48.154613719Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1677,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 131 131 131 224 224 224 T F T <--- 1 020-039 131 131 131 224 224 224 F F F 2 040-059 131 131 131 224 224 224 T F T <--- 3 060-079 128 128 128 218 218 218 F F F 4 080-099 131 131 131 224 224 224 F F F 5 100-119 117 117 117 202 202 202 T F T <--- 6 120-139 135 135 135 229 229 229 T F T <--- 7 140-159 129 129 129 222 222 222 F F F 8 160-179 134 134 134 228 228 228 T F T <--- 9 180-199 134 134 134 227 227 227 T F T <--- 10 200-219 130 130 130 223 223 223 T F T <--- 11 220-239 131 131 131 224 224 224 T F T <--- 12 240-259 131 131 131 224 224 224 F F F 13 260-279 134 134 134 227 227 227 F F F 14 280-299 134 134 134 227 227 227 F F F 15 300-319 134 134 134 228 228 228 T F T <--- 16 320-339 135 135 135 229 229 229 T F T <--- 17 340-359 129 129 129 222 222 222 F F F 18 360-379 128 128 128 218 218 218 F F F 19 380-399 134 134 134 227 227 227 T F T <--- 20 400-419 128 128 128 221 221 221 T F T <--- 21 420-439 134 134 134 225 225 225 T F T <--- 22 440-459 125 125 125 215 215 215 F F F 23 460-479 131 131 131 224 224 224 T F T <--- 24 480-499 134 134 134 226 226 226 F F F 25 500-519 135 135 135 229 229 229 F F F 26 520-539 135 135 135 229 229 229 F F F 27 540-559 134 134 134 226 226 226 T F T <--- 28 560-579 134 134 134 227 227 227 T F T <--- 29 580-599 130 130 130 223 223 223 F F F Max gen: 135, Max flush: 229 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 68 Verifying data now No change after verify Loop: 68 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 136 136 136 230 230 230 F F F 1 020-039 131 131 131 224 224 224 F F F 2 040-059 136 136 136 230 230 230 F F F 3 060-079 128 128 128 218 218 218 F F F 4 080-099 131 131 131 224 224 224 F F F 5 100-119 136 136 136 230 230 230 F F F 6 120-139 136 136 136 230 230 230 F F F 7 140-159 129 129 129 222 222 222 F F F 8 160-179 136 136 136 230 230 230 F F F 9 180-199 136 136 136 230 230 230 F F F 10 200-219 136 136 136 230 230 230 F F F 11 220-239 136 136 136 230 230 230 F F F 12 240-259 131 131 131 224 224 224 F F F 13 260-279 134 134 134 227 227 227 F F F 14 280-299 134 134 134 227 227 227 F F F 15 300-319 136 136 136 230 230 230 F F F 16 320-339 136 136 136 230 230 230 F F F 17 340-359 129 129 129 222 222 222 F F F 18 360-379 128 128 128 218 218 218 F F F 19 380-399 136 136 136 230 230 230 F F F 20 400-419 136 136 136 230 230 230 F F F 21 420-439 136 136 136 230 230 230 F F F 22 440-459 125 125 125 215 215 215 F F F 23 460-479 136 136 136 230 230 230 F F F 24 480-499 134 134 134 226 226 226 F F F 25 500-519 135 135 135 229 229 229 F F F 26 520-539 135 135 135 229 229 229 F F F 27 540-559 136 136 136 230 230 230 F F F 28 560-579 136 136 136 230 230 230 F F F 29 580-599 130 130 130 223 223 223 F F F Max gen: 136, Max flush: 230 Begin loop 69 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.423104919Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.431150294Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.43143989Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.431476149Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.431485649Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.431497359Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685} {"msg":"Crucible 2156ad98-93da-47ea-a5ca-4a931305ed80 has session id: ce75e272-bd11-40ef-9569-bcc945b8ee02","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.431940601Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"Upstairs opts: Upstairs UUID: 2156ad98-93da-47ea-a5ca-4a931305ed80, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.431964301Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"Crucible stats registered with UUID: 2156ad98-93da-47ea-a5ca-4a931305ed80","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.431974121Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:03:52.43198394Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.432142868Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"":"io task","client":"0","":"downstairs","session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.432174317Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"":"io task","client":"2","":"downstairs","session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.432191767Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"":"io task","client":"1","":"downstairs","session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.432323245Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"task":"crutest"} {"msg":"The guest has requested activation with gen:138","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.432338294Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685} {"msg":"2156ad98-93da-47ea-a5ca-4a931305ed80 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.432355064Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.432363674Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"client":"0","":"downstairs","session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.432373124Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"client":"1","":"downstairs","session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.432382624Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"client":"2","":"downstairs","session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.432392084Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"":"io task","client":"2","":"downstairs","session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.432402043Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"":"io task","client":"0","":"downstairs","session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.432413893Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"":"io task","client":"1","":"downstairs","session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"ds_connection connected from Ok(127.0.0.1:56036)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.432492142Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"":"io task","client":"0","":"downstairs","session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"ds_connection connected from Ok(127.0.0.1:60830)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.432503542Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"":"io task","client":"2","":"downstairs","session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"ds_connection connected from Ok(127.0.0.1:64494)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.432513752Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"":"io task","client":"1","":"downstairs","session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.433158011Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"client":"2","":"downstairs","session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.43320757Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"client":"0","":"downstairs","session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.433281549Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"client":"1","":"downstairs","session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.433452036Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.433476035Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"[0]R flush_numbers[0..12]: [230, 224, 230, 218, 224, 230, 230, 222, 230, 230, 230, 230]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.433596013Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"":"downstairs","":"downstairs","session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"[0]R generation[0..12]: [136, 131, 136, 128, 131, 136, 136, 129, 136, 136, 136, 136]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.433607833Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"":"downstairs","":"downstairs","session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.433619003Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"":"downstairs","":"downstairs","session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"[1]R flush_numbers[0..12]: [230, 224, 230, 218, 224, 230, 230, 222, 230, 230, 230, 230]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.433629793Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"":"downstairs","":"downstairs","session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"[1]R generation[0..12]: [136, 131, 136, 128, 131, 136, 136, 129, 136, 136, 136, 136]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.433640403Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"":"downstairs","":"downstairs","session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.433651272Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"":"downstairs","":"downstairs","session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"[2]R flush_numbers[0..12]: [230, 224, 230, 218, 224, 230, 230, 222, 230, 230, 230, 230]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.433664352Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"":"downstairs","":"downstairs","session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"[2]R generation[0..12]: [136, 131, 136, 128, 131, 136, 136, 129, 136, 136, 136, 136]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.433674852Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"":"downstairs","":"downstairs","session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.433685732Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"":"downstairs","":"downstairs","session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"Max found gen is 137","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.433695012Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"":"downstairs","":"downstairs","session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"Generation requested: 138 >= found:137","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.433704642Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"":"downstairs","":"downstairs","session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"Next flush: 231","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.433713941Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"":"downstairs","":"downstairs","session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.433723111Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"":"downstairs","":"downstairs","session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.433732771Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.433741401Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"client":"0","":"downstairs","session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.433750941Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"client":"1","":"downstairs","session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.433760491Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"client":"2","":"downstairs","session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.43377033Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.43377972Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"2156ad98-93da-47ea-a5ca-4a931305ed80 is now active with session: ce75e272-bd11-40ef-9569-bcc945b8ee02","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.43378968Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.43379833Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"session_id":"ce75e272-bd11-40ef-9569-bcc945b8ee02"} {"msg":"The guest has finished waiting for activation with:138","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.43380854Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685} {"msg":"Activated sub_volume 2156ad98-93da-47ea-a5ca-4a931305ed80","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.43381652Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.43382454Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.434143434Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"task":"crutest"} 01/30 Write block 261 len 12288 data: 11 9 7 02/30 Flush 03/30 Write block 469 len 8192 data: 10 10 04/30 Read block 106 len 36864 05/30 Read block 234 len 28672 06/30 Write block 492 len 12288 data: 8 8 9 07/30 Read block 189 len 12288 08/30 Flush 09/30 Write block 123 len 24576 data: 9 10 10 13 15 18 10/30 Read block 510 len 16384 11/30 Write block 330 len 36864 data: 6 8 8 8 10 11 10 10 14 12/30 Write block 310 len 40960 data: 14 8 10 10 11 11 11 13 12 12 13/30 Flush 14/30 Write block 307 len 28672 data: 14 16 16 15 9 11 11 15/30 Write block 440 len 24576 data: 10 9 8 7 8 11 16/30 Write block 54 len 28672 data: 11 11 6 7 7 9 9 17/30 Read block 175 len 8192 18/30 Read block 372 len 32768 19/30 Write block 98 len 28672 data: 11 9 7 8 7 7 9 20/30 Write block 30 len 36864 data: 9 13 16 17 15 14 14 12 15 21/30 Write block 575 len 40960 data: 10 13 12 9 7 6 7 6 5 7 22/30 Read block 113 len 40960 23/30 Write block 461 len 16384 data: 11 10 9 7 24/30 Read block 334 len 4096 25/30 Read block 520 len 32768 26/30 Read block 351 len 40960 27/30 Write block 289 len 8192 data: 10 7 28/30 Read block 311 len 20480 29/30 Read block 452 len 28672 30/30 Write block 255 len 20480 data: 11 10 8 11 12 ---------------------------------------------------------------- Crucible gen:138 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 3 Done Done Done false 1001 Acked Flush 0 Done Sent Done false 1002 Acked Write 2 Done Sent Done false 1003 Acked Read 9 Done Sent Done false 1004 Acked Read 7 Done Sent Done false 1005 Acked Write 3 Done Sent Done false 1006 Acked Read 3 Done Sent Done false 1007 Acked Flush 0 Done Sent Done false 1008 Acked Write 6 Done Sent Done false 1009 Acked Read 4 Done Sent Done false 1010 Acked Write 9 Done Sent Done false 1011 Acked Write 10 Done Sent Done false 1012 Acked Flush 0 Done Sent Done false 1013 Acked Write 7 Done Sent Done false 1014 Acked Write 6 Done Sent Done false 1015 Acked Write 7 Done Sent Done false 1016 Acked Read 2 Done Sent Done false 1017 Acked Read 8 Done Sent Done false 1018 Acked Write 7 Done Sent Done false 1019 Acked Write 9 Done Sent Done false 1020 Acked Write 10 Done Sent Done false 1021 Acked Read 10 Done Sent Done false 1022 Acked Write 4 Done Sent Done false 1023 Acked Read 1 Done Sent Done false 1024 Acked Read 8 Done Sent Done false 1025 Acked Read 10 Done Sent Done false 1026 Acked Write 2 Done Sent Done false 1027 Acked Read 5 Done Sent Done false 1028 Acked Read 7 Done Sent Done false 1029 Acked Write 5 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 29 1 31 Done 29 1 29 59 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1012)) None Some(JobId(1012)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:03:52.442814509Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:52.442992906Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1685,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 136 136 136 230 230 230 F F F 1 020-039 131 131 131 224 224 224 T F T <--- 2 040-059 136 136 136 230 230 230 T F T <--- 3 060-079 128 128 128 218 218 218 T F T <--- 4 080-099 131 131 131 224 224 224 T F T <--- 5 100-119 136 136 136 230 230 230 T F T <--- 6 120-139 138 136 138 233 230 233 F F F <--- 7 140-159 129 129 129 222 222 222 F F F 8 160-179 136 136 136 230 230 230 F F F 9 180-199 136 136 136 230 230 230 F F F 10 200-219 136 136 136 230 230 230 F F F 11 220-239 136 136 136 230 230 230 F F F 12 240-259 131 131 131 224 224 224 T F T <--- 13 260-279 138 134 138 231 227 231 F T F <--- 14 280-299 134 134 134 227 227 227 T F T <--- 15 300-319 138 136 138 233 230 233 T F T <--- 16 320-339 138 136 138 233 230 233 F F F <--- 17 340-359 129 129 129 222 222 222 F F F 18 360-379 128 128 128 218 218 218 F F F 19 380-399 136 136 136 230 230 230 F F F 20 400-419 136 136 136 230 230 230 F F F 21 420-439 136 136 136 230 230 230 F F F 22 440-459 125 125 125 215 215 215 T F T <--- 23 460-479 138 136 138 232 230 232 T F T <--- 24 480-499 138 134 138 232 226 232 F F F <--- 25 500-519 135 135 135 229 229 229 F F F 26 520-539 135 135 135 229 229 229 F F F 27 540-559 136 136 136 230 230 230 F F F 28 560-579 136 136 136 230 230 230 T F T <--- 29 580-599 130 130 130 223 223 223 T F T <--- Max gen: 138, Max flush: 233 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 69 Verifying data now No change after verify Loop: 69 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 136 136 136 230 230 230 F F F 1 020-039 139 139 139 234 234 234 F F F 2 040-059 139 139 139 234 234 234 F F F 3 060-079 139 139 139 234 234 234 F F F 4 080-099 139 139 139 234 234 234 F F F 5 100-119 139 139 139 234 234 234 F F F 6 120-139 138 138 138 233 233 233 F F F 7 140-159 129 129 129 222 222 222 F F F 8 160-179 136 136 136 230 230 230 F F F 9 180-199 136 136 136 230 230 230 F F F 10 200-219 136 136 136 230 230 230 F F F 11 220-239 136 136 136 230 230 230 F F F 12 240-259 139 139 139 234 234 234 F F F 13 260-279 138 138 138 231 231 231 F F F 14 280-299 139 139 139 234 234 234 F F F 15 300-319 139 139 139 234 234 234 F F F 16 320-339 138 138 138 233 233 233 F F F 17 340-359 129 129 129 222 222 222 F F F 18 360-379 128 128 128 218 218 218 F F F 19 380-399 136 136 136 230 230 230 F F F 20 400-419 136 136 136 230 230 230 F F F 21 420-439 136 136 136 230 230 230 F F F 22 440-459 139 139 139 234 234 234 F F F 23 460-479 139 139 139 234 234 234 F F F 24 480-499 138 138 138 232 232 232 F F F 25 500-519 135 135 135 229 229 229 F F F 26 520-539 135 135 135 229 229 229 F F F 27 540-559 136 136 136 230 230 230 F F F 28 560-579 139 139 139 234 234 234 F F F 29 580-599 139 139 139 234 234 234 F F F Max gen: 139, Max flush: 234 Begin loop 70 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.708340229Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:03:56.71545148Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.715506599Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.722382893Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.722642199Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.722671769Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.722680299Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.722691598Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693} {"msg":"Crucible bcbc6944-1d1c-443d-bfd6-bc52e292ba43 has session id: e92e32f3-06f9-485c-88d0-f9302ea51558","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.723082112Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"Upstairs opts: Upstairs UUID: bcbc6944-1d1c-443d-bfd6-bc52e292ba43, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.723112651Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"Crucible stats registered with UUID: bcbc6944-1d1c-443d-bfd6-bc52e292ba43","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.723124721Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:03:56.723133641Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.723302278Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"":"io task","client":"1","":"downstairs","session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.723333438Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"":"io task","client":"0","":"downstairs","session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.723344417Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"":"io task","client":"2","":"downstairs","session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.723445866Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"task":"crutest"} {"msg":"The guest has requested activation with gen:140","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.723461125Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693} {"msg":"bcbc6944-1d1c-443d-bfd6-bc52e292ba43 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.723484875Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.723494355Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"client":"0","":"downstairs","session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.723504025Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"client":"1","":"downstairs","session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.723513745Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"client":"2","":"downstairs","session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.723523254Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"":"io task","client":"2","":"downstairs","session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.723533194Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"":"io task","client":"0","":"downstairs","session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.723543074Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"":"io task","client":"1","":"downstairs","session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"ds_connection connected from Ok(127.0.0.1:33828)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.723603653Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"":"io task","client":"0","":"downstairs","session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"ds_connection connected from Ok(127.0.0.1:41361)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.723619093Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"":"io task","client":"2","":"downstairs","session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"ds_connection connected from Ok(127.0.0.1:44012)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.723704521Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"":"io task","client":"1","":"downstairs","session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.72435876Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"client":"1","":"downstairs","session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.72438982Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"client":"2","":"downstairs","session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.72440117Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"client":"0","":"downstairs","session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.724667135Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.724698475Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"[0]R flush_numbers[0..12]: [230, 234, 234, 234, 234, 234, 233, 222, 230, 230, 230, 230]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.724787073Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"":"downstairs","":"downstairs","session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"[0]R generation[0..12]: [136, 139, 139, 139, 139, 139, 138, 129, 136, 136, 136, 136]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.724798423Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"":"downstairs","":"downstairs","session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.724809393Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"":"downstairs","":"downstairs","session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"[1]R flush_numbers[0..12]: [230, 234, 234, 234, 234, 234, 233, 222, 230, 230, 230, 230]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.724819913Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"":"downstairs","":"downstairs","session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"[1]R generation[0..12]: [136, 139, 139, 139, 139, 139, 138, 129, 136, 136, 136, 136]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.724830343Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"":"downstairs","":"downstairs","session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.724841292Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"":"downstairs","":"downstairs","session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"[2]R flush_numbers[0..12]: [230, 234, 234, 234, 234, 234, 233, 222, 230, 230, 230, 230]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.724851842Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"":"downstairs","":"downstairs","session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"[2]R generation[0..12]: [136, 139, 139, 139, 139, 139, 138, 129, 136, 136, 136, 136]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.724862422Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"":"downstairs","":"downstairs","session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.724876232Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"":"downstairs","":"downstairs","session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"Max found gen is 140","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.724885652Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"":"downstairs","":"downstairs","session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"Generation requested: 140 >= found:140","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.724895521Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"":"downstairs","":"downstairs","session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"Next flush: 235","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.724904841Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"":"downstairs","":"downstairs","session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.724914301Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"":"downstairs","":"downstairs","session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.724924011Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.724932801Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"client":"0","":"downstairs","session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.724942451Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"client":"1","":"downstairs","session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.72495193Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"client":"2","":"downstairs","session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.7249617Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.72497121Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"bcbc6944-1d1c-443d-bfd6-bc52e292ba43 is now active with session: e92e32f3-06f9-485c-88d0-f9302ea51558","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.72498104Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.72498984Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"session_id":"e92e32f3-06f9-485c-88d0-f9302ea51558"} {"msg":"The guest has finished waiting for activation with:140","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.72500841Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693} {"msg":"Activated sub_volume bcbc6944-1d1c-443d-bfd6-bc52e292ba43","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.725016449Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.725024469Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.725375333Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"task":"crutest"} 01/30 Flush 02/30 Write block 333 len 28672 data: 9 11 12 11 11 15 14 03/30 Write block 453 len 32768 data: 8 10 10 11 12 14 14 14 04/30 Read block 348 len 20480 05/30 Read block 160 len 20480 06/30 Write block 551 len 24576 data: 7 7 12 11 8 10 07/30 Flush 08/30 Write block 479 len 4096 data: 9 09/30 Write block 527 len 32768 data: 14 14 11 11 10 11 14 10 10/30 Flush 11/30 Write block 405 len 12288 data: 9 11 11 12/30 Read block 159 len 8192 13/30 Read block 525 len 16384 14/30 Read block 6 len 20480 15/30 Read block 538 len 24576 16/30 Read block 333 len 20480 17/30 Flush 18/30 Write block 175 len 12288 data: 15 18 19 19/30 Read block 93 len 36864 20/30 Write block 351 len 40960 data: 18 19 18 16 19 15 13 13 11 13 21/30 Read block 483 len 32768 22/30 Write block 163 len 40960 data: 12 14 14 12 11 11 10 9 12 11 23/30 Read block 507 len 24576 24/30 Write block 437 len 32768 data: 11 13 14 11 10 9 8 9 25/30 Write block 279 len 20480 data: 13 12 17 19 16 26/30 Write block 270 len 20480 data: 13 12 15 15 14 27/30 Read block 105 len 4096 28/30 Write block 81 len 12288 data: 13 17 18 29/30 Read block 464 len 36864 30/30 Read block 256 len 36864 ---------------------------------------------------------------- Crucible gen:140 GIO:true work queues: Upstairs:0 downstairs:29 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1001 Acked Write 7 Sent Done Done false 1002 Acked Write 8 Sent Done Done false 1003 Acked Read 5 Sent Done Done false 1004 Acked Read 5 Sent Done Done false 1005 Acked Write 6 Sent Done Done false 1006 Acked Flush 0 Sent Done Done false 1007 Acked Write 1 Sent Done Done false 1008 Acked Write 8 Sent Done Done false 1009 Acked Flush 0 Sent Done Done false 1010 Acked Write 3 Sent Done Done false 1011 Acked Read 2 Sent Done Done false 1012 Acked Read 4 Sent Done Done false 1013 Acked Read 5 Sent Done Done false 1014 Acked Read 6 Sent Done Done false 1015 Acked Read 5 Sent Done Done false 1016 Acked Flush 0 Sent Done Done false 1017 Acked Write 3 Sent Done Done false 1018 Acked Read 9 Sent Done Done false 1019 Acked Write 10 Sent Done Done false 1020 Acked Read 8 Sent Done Done false 1021 Acked Write 10 Sent Done Done false 1022 Acked Read 6 Sent Done Done false 1023 Acked Write 8 Sent Done Done false 1024 Acked Write 5 Sent Done Done false 1025 Acked Write 5 Sent Done Done false 1026 Acked Read 1 Sent Done Done false 1027 Acked Write 3 Sent Done Done false 1028 Acked Read 9 Sent Done Done false 1029 Acked Read 9 Sent Done Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 29 0 0 29 Done 0 29 29 58 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1000)) Some(JobId(1016)) Some(JobId(1016)) Downstairs last five completed: 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:03:56.734468811Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:03:56.734659018Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1693,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 136 136 136 230 230 230 F F F 1 020-039 139 139 139 234 234 234 F F F 2 040-059 139 139 139 234 234 234 F F F 3 060-079 139 139 139 234 234 234 F F F 4 080-099 139 139 139 234 234 234 F T T <--- 5 100-119 139 139 139 234 234 234 F F F 6 120-139 138 138 138 233 233 233 F F F 7 140-159 129 129 129 222 222 222 F F F 8 160-179 136 136 136 230 230 230 F T T <--- 9 180-199 136 136 136 230 230 230 F F F 10 200-219 136 136 136 230 230 230 F F F 11 220-239 136 136 136 230 230 230 F F F 12 240-259 139 139 139 234 234 234 F F F 13 260-279 138 138 138 231 231 231 F T T <--- 14 280-299 139 139 139 234 234 234 F T T <--- 15 300-319 139 139 139 234 234 234 F F F 16 320-339 138 140 140 233 236 236 F F F <--- 17 340-359 129 129 129 222 222 222 F T T <--- 18 360-379 128 128 128 218 218 218 F T T <--- 19 380-399 136 136 136 230 230 230 F F F 20 400-419 136 140 140 230 238 238 F F F <--- 21 420-439 136 136 136 230 230 230 F T T <--- 22 440-459 139 140 140 234 236 236 F T T <--- 23 460-479 139 140 140 234 237 237 F F F <--- 24 480-499 138 138 138 232 232 232 F F F 25 500-519 135 135 135 229 229 229 F F F 26 520-539 135 140 140 229 237 237 F F F <--- 27 540-559 136 140 140 230 236 236 F F F <--- 28 560-579 139 139 139 234 234 234 F F F 29 580-599 139 139 139 234 234 234 F F F Max gen: 140, Max flush: 238 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 70 Verifying data now No change after verify Loop: 70 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 136 136 136 230 230 230 F F F 1 020-039 139 139 139 234 234 234 F F F 2 040-059 139 139 139 234 234 234 F F F 3 060-079 139 139 139 234 234 234 F F F 4 080-099 141 141 141 239 239 239 F F F 5 100-119 139 139 139 234 234 234 F F F 6 120-139 138 138 138 233 233 233 F F F 7 140-159 129 129 129 222 222 222 F F F 8 160-179 141 141 141 239 239 239 F F F 9 180-199 136 136 136 230 230 230 F F F 10 200-219 136 136 136 230 230 230 F F F 11 220-239 136 136 136 230 230 230 F F F 12 240-259 139 139 139 234 234 234 F F F 13 260-279 141 141 141 239 239 239 F F F 14 280-299 141 141 141 239 239 239 F F F 15 300-319 139 139 139 234 234 234 F F F 16 320-339 140 140 140 236 236 236 F F F 17 340-359 141 141 141 239 239 239 F F F 18 360-379 141 141 141 239 239 239 F F F 19 380-399 136 136 136 230 230 230 F F F 20 400-419 140 140 140 238 238 238 F F F 21 420-439 141 141 141 239 239 239 F F F 22 440-459 141 141 141 239 239 239 F F F 23 460-479 140 140 140 237 237 237 F F F 24 480-499 138 138 138 232 232 232 F F F 25 500-519 135 135 135 229 229 229 F F F 26 520-539 140 140 140 237 237 237 F F F 27 540-559 140 140 140 236 236 236 F F F 28 560-579 139 139 139 234 234 234 F F F 29 580-599 139 139 139 234 234 234 F F F Max gen: 141, Max flush: 239 Begin loop 71 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.002610577Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.011187063Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.011568577Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.011603686Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.011612846Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.011624596Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701} {"msg":"Crucible 5f10ab49-ab4b-4287-bc20-8ff19ea4a421 has session id: beb12bcf-ebfa-4772-9ae6-9d96690ce1a2","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.012015639Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"Upstairs opts: Upstairs UUID: 5f10ab49-ab4b-4287-bc20-8ff19ea4a421, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.012039319Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"Crucible stats registered with UUID: 5f10ab49-ab4b-4287-bc20-8ff19ea4a421","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.012050219Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:04:01.012059548Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.012251935Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"":"io task","client":"2","":"downstairs","session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.012270975Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"":"io task","client":"0","":"downstairs","session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.012281225Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"":"io task","client":"1","":"downstairs","session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.012413512Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"task":"crutest"} {"msg":"The guest has requested activation with gen:142","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.012430732Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701} {"msg":"5f10ab49-ab4b-4287-bc20-8ff19ea4a421 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.012466912Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.012476401Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"client":"0","":"downstairs","session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.012486031Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"client":"1","":"downstairs","session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.012495551Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"client":"2","":"downstairs","session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.012505101Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"":"io task","client":"2","":"downstairs","session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.012529251Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"":"io task","client":"0","":"downstairs","session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.01254216Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"":"io task","client":"1","":"downstairs","session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"ds_connection connected from Ok(127.0.0.1:45045)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.012617349Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"":"io task","client":"0","":"downstairs","session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"ds_connection connected from Ok(127.0.0.1:47500)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.012642819Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"":"io task","client":"1","":"downstairs","session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"ds_connection connected from Ok(127.0.0.1:58915)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.012703848Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"":"io task","client":"2","":"downstairs","session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.013432795Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"client":"0","":"downstairs","session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.013530444Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"client":"2","":"downstairs","session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.013596693Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"client":"1","":"downstairs","session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.01377226Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.013791179Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"[0]R flush_numbers[0..12]: [230, 234, 234, 234, 239, 234, 233, 222, 239, 230, 230, 230]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.013850338Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"":"downstairs","":"downstairs","session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"[0]R generation[0..12]: [136, 139, 139, 139, 141, 139, 138, 129, 141, 136, 136, 136]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.013861628Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"":"downstairs","":"downstairs","session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.013872588Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"":"downstairs","":"downstairs","session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"[1]R flush_numbers[0..12]: [230, 234, 234, 234, 239, 234, 233, 222, 239, 230, 230, 230]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.013883288Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"":"downstairs","":"downstairs","session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"[1]R generation[0..12]: [136, 139, 139, 139, 141, 139, 138, 129, 141, 136, 136, 136]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.013894068Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"":"downstairs","":"downstairs","session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.013905088Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"":"downstairs","":"downstairs","session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"[2]R flush_numbers[0..12]: [230, 234, 234, 234, 239, 234, 233, 222, 239, 230, 230, 230]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.013915707Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"":"downstairs","":"downstairs","session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"[2]R generation[0..12]: [136, 139, 139, 139, 141, 139, 138, 129, 141, 136, 136, 136]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.013926357Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"":"downstairs","":"downstairs","session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.013937207Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"":"downstairs","":"downstairs","session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"Max found gen is 142","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.013946587Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"":"downstairs","":"downstairs","session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"Generation requested: 142 >= found:142","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.013956227Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"":"downstairs","":"downstairs","session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"Next flush: 240","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.013965477Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"":"downstairs","":"downstairs","session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.013974946Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"":"downstairs","":"downstairs","session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.013985936Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.013994576Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"client":"0","":"downstairs","session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.014004466Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"client":"1","":"downstairs","session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.014014146Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"client":"2","":"downstairs","session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.014024316Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.014033565Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"5f10ab49-ab4b-4287-bc20-8ff19ea4a421 is now active with session: beb12bcf-ebfa-4772-9ae6-9d96690ce1a2","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.014043425Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.014052055Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"session_id":"beb12bcf-ebfa-4772-9ae6-9d96690ce1a2"} {"msg":"The guest has finished waiting for activation with:142","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.014061145Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701} {"msg":"Activated sub_volume 5f10ab49-ab4b-4287-bc20-8ff19ea4a421","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.014069165Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.014077165Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.014433189Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"task":"crutest"} 01/30 Write block 468 len 28672 data: 9 11 11 11 12 13 12 02/30 Write block 466 len 8192 data: 5 7 03/30 Write block 161 len 32768 data: 13 11 13 15 15 13 12 12 04/30 Write block 494 len 4096 data: 10 05/30 Write block 141 len 36864 data: 12 12 9 9 10 8 7 9 10 06/30 Read block 143 len 32768 07/30 Read block 416 len 36864 08/30 Write block 261 len 40960 data: 12 10 8 7 7 6 7 8 10 14 09/30 Write block 38 len 16384 data: 16 13 11 10 10/30 Write block 333 len 20480 data: 10 12 13 12 12 11/30 Write block 393 len 12288 data: 9 9 11 12/30 Write block 17 len 8192 data: 11 8 13/30 Read block 216 len 8192 14/30 Flush 15/30 Write block 64 len 40960 data: 15 14 18 17 16 16 18 17 17 16 16/30 Read block 490 len 28672 17/30 Read block 432 len 16384 18/30 Read block 36 len 20480 19/30 Read block 351 len 28672 20/30 Read block 595 len 12288 21/30 Read block 309 len 36864 22/30 Write block 326 len 32768 data: 8 7 7 6 7 9 9 11 23/30 Read block 194 len 12288 24/30 Read block 550 len 20480 25/30 Read block 188 len 24576 26/30 Write block 35 len 32768 data: 15 15 13 17 14 12 11 10 27/30 Write block 105 len 40960 data: 10 10 11 11 7 7 7 8 11 14 28/30 Write block 70 len 28672 data: 19 18 18 17 14 13 9 29/30 Write block 335 len 32768 data: 14 13 13 16 15 12 10 11 30/30 Read block 523 len 4096 ---------------------------------------------------------------- Crucible gen:142 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 7 Done Done Done false 1001 Acked Write 2 Done Sent Done false 1002 Acked Write 8 Done Sent Done false 1003 Acked Write 1 Done Sent Done false 1004 Acked Write 9 Done Sent Done false 1005 Acked Read 8 Done Sent Done false 1006 Acked Read 9 Done Sent Done false 1007 Acked Write 10 Done Sent Done false 1008 Acked Write 4 Done Sent Done false 1009 Acked Write 5 Done Sent Done false 1010 Acked Write 3 Done Sent Done false 1011 Acked Write 2 Done Sent Done false 1012 Acked Read 2 Done Sent Done false 1013 Acked Flush 0 Done Sent Done false 1014 Acked Write 10 Done Sent Done false 1015 Acked Read 7 Done Sent Done false 1016 Acked Read 4 Done Sent Done false 1017 Acked Read 5 Done Sent Done false 1018 Acked Read 7 Done Sent Done false 1019 Acked Read 3 Done Sent Done false 1020 Acked Read 9 Done Sent Done false 1021 Acked Write 8 Done Sent Done false 1022 Acked Read 3 Done Sent Done false 1023 Acked Read 5 Done Sent Done false 1024 Acked Read 6 Done Sent Done false 1025 Acked Write 8 Done Sent Done false 1026 Acked Write 10 Done Sent Done false 1027 Acked Write 7 Done Sent Done false 1028 Acked Write 8 Done Sent Done false 1029 Acked Read 1 Done Sent Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 29 0 29 Done 30 1 30 61 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1013)) None Some(JobId(1013)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:04:01.023191002Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:01.023382649Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1701,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 142 136 142 240 230 240 F F F <--- 1 020-039 142 139 142 240 234 240 T F T <--- 2 040-059 142 139 142 240 234 240 T F T <--- 3 060-079 139 139 139 234 234 234 T F T <--- 4 080-099 141 141 141 239 239 239 F F F 5 100-119 139 139 139 234 234 234 T F T <--- 6 120-139 138 138 138 233 233 233 F F F 7 140-159 142 129 142 240 222 240 F F F <--- 8 160-179 142 141 142 240 239 240 F F F <--- 9 180-199 136 136 136 230 230 230 F F F 10 200-219 136 136 136 230 230 230 F F F 11 220-239 136 136 136 230 230 230 F F F 12 240-259 139 139 139 234 234 234 F F F 13 260-279 142 141 142 240 239 240 F F F <--- 14 280-299 141 141 141 239 239 239 F F F 15 300-319 139 139 139 234 234 234 F F F 16 320-339 142 140 142 240 236 240 T F T <--- 17 340-359 141 141 141 239 239 239 T F T <--- 18 360-379 141 141 141 239 239 239 F F F 19 380-399 142 136 142 240 230 240 F F F <--- 20 400-419 140 140 140 238 238 238 F F F 21 420-439 141 141 141 239 239 239 F F F 22 440-459 141 141 141 239 239 239 F F F 23 460-479 142 140 142 240 237 240 F T F <--- 24 480-499 142 138 142 240 232 240 F F F <--- 25 500-519 135 135 135 229 229 229 F F F 26 520-539 140 140 140 237 237 237 F F F 27 540-559 140 140 140 236 236 236 F F F 28 560-579 139 139 139 234 234 234 F F F 29 580-599 139 139 139 234 234 234 F F F Max gen: 142, Max flush: 240 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 71 Verifying data now No change after verify Loop: 71 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 142 142 142 240 240 240 F F F 1 020-039 143 143 143 241 241 241 F F F 2 040-059 143 143 143 241 241 241 F F F 3 060-079 143 143 143 241 241 241 F F F 4 080-099 141 141 141 239 239 239 F F F 5 100-119 143 143 143 241 241 241 F F F 6 120-139 138 138 138 233 233 233 F F F 7 140-159 142 142 142 240 240 240 F F F 8 160-179 142 142 142 240 240 240 F F F 9 180-199 136 136 136 230 230 230 F F F 10 200-219 136 136 136 230 230 230 F F F 11 220-239 136 136 136 230 230 230 F F F 12 240-259 139 139 139 234 234 234 F F F 13 260-279 142 142 142 240 240 240 F F F 14 280-299 141 141 141 239 239 239 F F F 15 300-319 139 139 139 234 234 234 F F F 16 320-339 143 143 143 241 241 241 F F F 17 340-359 143 143 143 241 241 241 F F F 18 360-379 141 141 141 239 239 239 F F F 19 380-399 142 142 142 240 240 240 F F F 20 400-419 140 140 140 238 238 238 F F F 21 420-439 141 141 141 239 239 239 F F F 22 440-459 141 141 141 239 239 239 F F F 23 460-479 142 142 142 240 240 240 F F F 24 480-499 142 142 142 240 240 240 F F F 25 500-519 135 135 135 229 229 229 F F F 26 520-539 140 140 140 237 237 237 F F F 27 540-559 140 140 140 236 236 236 F F F 28 560-579 139 139 139 234 234 234 F F F 29 580-599 139 139 139 234 234 234 F F F Max gen: 143, Max flush: 241 Begin loop 72 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.286106555Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.294361037Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.294667492Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.294694971Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.294706171Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.294717801Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709} {"msg":"Crucible 3ec5045c-bcb2-47ea-9c09-96cf5cbb0d78 has session id: a741b025-dda7-40c1-84de-0ba92e4b7689","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.295081495Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"Upstairs opts: Upstairs UUID: 3ec5045c-bcb2-47ea-9c09-96cf5cbb0d78, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.295108375Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"Crucible stats registered with UUID: 3ec5045c-bcb2-47ea-9c09-96cf5cbb0d78","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.295118574Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:04:05.295127804Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.295288312Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"":"io task","client":"0","":"downstairs","session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.295320081Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"":"io task","client":"1","":"downstairs","session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.295330961Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"":"io task","client":"2","":"downstairs","session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.295461169Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"task":"crutest"} {"msg":"The guest has requested activation with gen:144","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.295476888Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709} {"msg":"3ec5045c-bcb2-47ea-9c09-96cf5cbb0d78 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.295510648Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.295520188Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"client":"0","":"downstairs","session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.295530037Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"client":"1","":"downstairs","session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.295541697Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"client":"2","":"downstairs","session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.295551497Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"":"io task","client":"2","":"downstairs","session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.295561427Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"":"io task","client":"1","":"downstairs","session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.295611106Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"":"io task","client":"0","":"downstairs","session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"ds_connection connected from Ok(127.0.0.1:54243)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.295636586Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"":"io task","client":"1","":"downstairs","session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"ds_connection connected from Ok(127.0.0.1:33309)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.295647685Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"":"io task","client":"2","":"downstairs","session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"ds_connection connected from Ok(127.0.0.1:39604)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.295666595Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"":"io task","client":"0","":"downstairs","session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.296368953Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"client":"1","":"downstairs","session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.296389173Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"client":"2","":"downstairs","session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.296400213Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"client":"0","":"downstairs","session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.296731677Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.296749157Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"[0]R flush_numbers[0..12]: [240, 241, 241, 241, 239, 241, 233, 240, 240, 230, 230, 230]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.296782417Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"":"downstairs","":"downstairs","session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"[0]R generation[0..12]: [142, 143, 143, 143, 141, 143, 138, 142, 142, 136, 136, 136]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.296793706Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"":"downstairs","":"downstairs","session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.296807416Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"":"downstairs","":"downstairs","session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"[1]R flush_numbers[0..12]: [240, 241, 241, 241, 239, 241, 233, 240, 240, 230, 230, 230]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.296818046Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"":"downstairs","":"downstairs","session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"[1]R generation[0..12]: [142, 143, 143, 143, 141, 143, 138, 142, 142, 136, 136, 136]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.296828426Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"":"downstairs","":"downstairs","session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.296839346Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"":"downstairs","":"downstairs","session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"[2]R flush_numbers[0..12]: [240, 241, 241, 241, 239, 241, 233, 240, 240, 230, 230, 230]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.296849905Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"":"downstairs","":"downstairs","session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"[2]R generation[0..12]: [142, 143, 143, 143, 141, 143, 138, 142, 142, 136, 136, 136]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.296860395Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"":"downstairs","":"downstairs","session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.296871345Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"":"downstairs","":"downstairs","session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"Max found gen is 144","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.296880885Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"":"downstairs","":"downstairs","session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"Generation requested: 144 >= found:144","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.296890685Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"":"downstairs","":"downstairs","session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"Next flush: 242","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.296900155Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"":"downstairs","":"downstairs","session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.296909494Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"":"downstairs","":"downstairs","session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.296919094Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.296928014Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"client":"0","":"downstairs","session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.296937494Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"client":"1","":"downstairs","session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.296947044Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"client":"2","":"downstairs","session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.296957974Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.296967053Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"3ec5045c-bcb2-47ea-9c09-96cf5cbb0d78 is now active with session: a741b025-dda7-40c1-84de-0ba92e4b7689","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.296976963Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.296985753Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"session_id":"a741b025-dda7-40c1-84de-0ba92e4b7689"} {"msg":"The guest has finished waiting for activation with:144","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.296994963Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709} {"msg":"Activated sub_volume 3ec5045c-bcb2-47ea-9c09-96cf5cbb0d78","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.297014043Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.297022182Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.297383596Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"task":"crutest"} 01/30 Write block 59 len 28672 data: 10 10 11 13 15 16 15 02/30 Write block 165 len 32768 data: 16 14 13 13 11 10 13 12 03/30 Read block 370 len 24576 04/30 Write block 261 len 8192 data: 13 11 05/30 Write block 290 len 40960 data: 8 8 9 10 9 11 12 11 9 10 06/30 Read block 248 len 40960 07/30 Read block 242 len 36864 08/30 Read block 302 len 16384 09/30 Read block 437 len 36864 10/30 Read block 526 len 16384 11/30 Read block 494 len 16384 12/30 Write block 468 len 12288 data: 10 12 12 13/30 Read block 137 len 12288 14/30 Flush 15/30 Write block 111 len 12288 data: 8 9 12 16/30 Write block 227 len 32768 data: 14 12 8 8 10 12 11 11 17/30 Read block 296 len 8192 18/30 Read block 394 len 12288 19/30 Read block 593 len 28672 20/30 Write block 561 len 32768 data: 11 10 12 13 14 14 15 15 21/30 Read block 171 len 8192 22/30 Write block 369 len 32768 data: 7 7 7 8 9 9 10 9 23/30 Write block 303 len 4096 data: 15 24/30 Read block 109 len 4096 25/30 Write block 221 len 8192 data: 20 18 26/30 Write block 277 len 28672 data: 14 13 14 13 18 20 17 27/30 Write block 231 len 4096 data: 11 28/30 Read block 62 len 16384 29/30 Write block 96 len 40960 data: 11 12 12 10 8 9 8 8 10 11 30/30 Read block 381 len 28672 ---------------------------------------------------------------- Crucible gen:144 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 7 Done Done Done false 1001 Acked Write 8 Done Done Done false 1002 Acked Read 6 Done Done Done false 1003 Acked Write 2 Done Done Done false 1004 Acked Write 10 Done Done Done false 1005 Acked Read 10 Done Done Done false 1006 Acked Read 9 Done Done Done false 1007 Acked Read 4 Done Done Done false 1008 Acked Read 9 Done Done Done false 1009 Acked Read 4 Done Done Done false 1010 Acked Read 4 Done Done Done false 1011 Acked Write 3 Done Sent Done false 1012 Acked Read 3 Done Sent Done false 1013 Acked Flush 0 Done Sent Done false 1014 Acked Write 3 Done Sent Done false 1015 Acked Write 8 Done Sent Done false 1016 Acked Read 2 Done Sent Done false 1017 Acked Read 3 Done Sent Done false 1018 Acked Read 7 Done Sent Done false 1019 Acked Write 8 Done Sent Done false 1020 Acked Read 2 Done Sent Done false 1021 Acked Write 8 Done Sent Done false 1022 Acked Write 1 Done Sent Done false 1023 Acked Read 1 Done Sent Done false 1024 Acked Write 2 Done Sent Done false 1025 Acked Write 7 Done Sent Done false 1026 Acked Write 1 Done Sent Done false 1027 Acked Read 4 Done Sent Done false 1028 Acked Write 10 Done Sent Done false 1029 Acked Read 7 Done Sent Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 19 0 19 Done 30 11 30 71 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1013)) None Some(JobId(1013)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:04:05.306042931Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:05.306244638Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1709,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 142 142 142 240 240 240 F F F 1 020-039 143 143 143 241 241 241 F F F 2 040-059 144 143 144 242 241 242 F T F <--- 3 060-079 144 143 144 242 241 242 F T F <--- 4 080-099 141 141 141 239 239 239 T F T <--- 5 100-119 143 143 143 241 241 241 T F T <--- 6 120-139 138 138 138 233 233 233 F F F 7 140-159 142 142 142 240 240 240 F F F 8 160-179 144 142 144 242 240 242 F T F <--- 9 180-199 136 136 136 230 230 230 F F F 10 200-219 136 136 136 230 230 230 F F F 11 220-239 136 136 136 230 230 230 T F T <--- 12 240-259 139 139 139 234 234 234 F F F 13 260-279 144 142 144 242 240 242 T T T <--- 14 280-299 144 141 144 242 239 242 T T T <--- 15 300-319 139 139 139 234 234 234 T F T <--- 16 320-339 143 143 143 241 241 241 F F F 17 340-359 143 143 143 241 241 241 F F F 18 360-379 141 141 141 239 239 239 T F T <--- 19 380-399 142 142 142 240 240 240 F F F 20 400-419 140 140 140 238 238 238 F F F 21 420-439 141 141 141 239 239 239 F F F 22 440-459 141 141 141 239 239 239 F F F 23 460-479 144 142 144 242 240 242 F F F <--- 24 480-499 142 142 142 240 240 240 F F F 25 500-519 135 135 135 229 229 229 F F F 26 520-539 140 140 140 237 237 237 F F F 27 540-559 140 140 140 236 236 236 F F F 28 560-579 139 139 139 234 234 234 T F T <--- 29 580-599 139 139 139 234 234 234 F F F Max gen: 144, Max flush: 242 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 72 Verifying data now No change after verify Loop: 72 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 142 142 142 240 240 240 F F F 1 020-039 143 143 143 241 241 241 F F F 2 040-059 144 144 144 242 242 242 F F F 3 060-079 144 144 144 242 242 242 F F F 4 080-099 145 145 145 243 243 243 F F F 5 100-119 145 145 145 243 243 243 F F F 6 120-139 138 138 138 233 233 233 F F F 7 140-159 142 142 142 240 240 240 F F F 8 160-179 144 144 144 242 242 242 F F F 9 180-199 136 136 136 230 230 230 F F F 10 200-219 136 136 136 230 230 230 F F F 11 220-239 145 145 145 243 243 243 F F F 12 240-259 139 139 139 234 234 234 F F F 13 260-279 145 145 145 243 243 243 F F F 14 280-299 145 145 145 243 243 243 F F F 15 300-319 145 145 145 243 243 243 F F F 16 320-339 143 143 143 241 241 241 F F F 17 340-359 143 143 143 241 241 241 F F F 18 360-379 145 145 145 243 243 243 F F F 19 380-399 142 142 142 240 240 240 F F F 20 400-419 140 140 140 238 238 238 F F F 21 420-439 141 141 141 239 239 239 F F F 22 440-459 141 141 141 239 239 239 F F F 23 460-479 144 144 144 242 242 242 F F F 24 480-499 142 142 142 240 240 240 F F F 25 500-519 135 135 135 229 229 229 F F F 26 520-539 140 140 140 237 237 237 F F F 27 540-559 140 140 140 236 236 236 F F F 28 560-579 145 145 145 243 243 243 F F F 29 580-599 139 139 139 234 234 234 F F F Max gen: 145, Max flush: 243 Begin loop 73 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.562953175Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:04:09.570137335Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.570192174Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.577055809Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.577316075Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.577340714Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.577349304Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.577363824Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717} {"msg":"Crucible 41167236-2d44-4023-b8f5-d9ec507d777b has session id: b8dcadaa-55aa-4102-a5bd-4ce450afa09e","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.577699168Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"Upstairs opts: Upstairs UUID: 41167236-2d44-4023-b8f5-d9ec507d777b, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.577728108Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"Crucible stats registered with UUID: 41167236-2d44-4023-b8f5-d9ec507d777b","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.577739038Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:04:09.577748447Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.577883835Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"":"io task","client":"0","":"downstairs","session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.577901865Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"":"io task","client":"1","":"downstairs","session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.577911955Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"":"io task","client":"2","":"downstairs","session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.578070792Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"task":"crutest"} {"msg":"The guest has requested activation with gen:146","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.578086062Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717} {"msg":"41167236-2d44-4023-b8f5-d9ec507d777b active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.578119501Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.578128961Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"client":"0","":"downstairs","session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.578138781Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"client":"1","":"downstairs","session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.578148681Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"client":"2","":"downstairs","session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.578158291Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"":"io task","client":"2","":"downstairs","session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.57817042Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"":"io task","client":"1","":"downstairs","session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"ds_connection connected from Ok(127.0.0.1:46685)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.5782105Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"":"io task","client":"2","":"downstairs","session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.57822159Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"":"io task","client":"0","":"downstairs","session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"ds_connection connected from Ok(127.0.0.1:58641)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.578232079Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"":"io task","client":"1","":"downstairs","session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"ds_connection connected from Ok(127.0.0.1:62996)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.578278619Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"":"io task","client":"0","":"downstairs","session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.578974907Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"client":"2","":"downstairs","session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.579016186Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"client":"1","":"downstairs","session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.579113635Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"client":"0","":"downstairs","session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.579297082Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.579307671Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"[0]R flush_numbers[0..12]: [240, 241, 242, 242, 243, 243, 233, 240, 242, 230, 230, 243]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.579439949Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"":"downstairs","":"downstairs","session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"[0]R generation[0..12]: [142, 143, 144, 144, 145, 145, 138, 142, 144, 136, 136, 145]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.579451489Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"":"downstairs","":"downstairs","session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.579462649Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"":"downstairs","":"downstairs","session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"[1]R flush_numbers[0..12]: [240, 241, 242, 242, 243, 243, 233, 240, 242, 230, 230, 243]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.579473269Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"":"downstairs","":"downstairs","session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"[1]R generation[0..12]: [142, 143, 144, 144, 145, 145, 138, 142, 144, 136, 136, 145]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.579483888Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"":"downstairs","":"downstairs","session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.579496268Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"":"downstairs","":"downstairs","session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"[2]R flush_numbers[0..12]: [240, 241, 242, 242, 243, 243, 233, 240, 242, 230, 230, 243]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.579506928Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"":"downstairs","":"downstairs","session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"[2]R generation[0..12]: [142, 143, 144, 144, 145, 145, 138, 142, 144, 136, 136, 145]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.579517638Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"":"downstairs","":"downstairs","session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.579528468Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"":"downstairs","":"downstairs","session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"Max found gen is 146","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.579537948Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"":"downstairs","":"downstairs","session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"Generation requested: 146 >= found:146","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.579547637Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"":"downstairs","":"downstairs","session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"Next flush: 244","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.579557017Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"":"downstairs","":"downstairs","session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.579566477Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"":"downstairs","":"downstairs","session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.579576317Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.579585117Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"client":"0","":"downstairs","session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.579594837Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"client":"1","":"downstairs","session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.579604416Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"client":"2","":"downstairs","session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.579614066Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.579623186Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"41167236-2d44-4023-b8f5-d9ec507d777b is now active with session: b8dcadaa-55aa-4102-a5bd-4ce450afa09e","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.579633336Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.579643476Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"session_id":"b8dcadaa-55aa-4102-a5bd-4ce450afa09e"} {"msg":"The guest has finished waiting for activation with:146","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.579652686Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717} {"msg":"Activated sub_volume 41167236-2d44-4023-b8f5-d9ec507d777b","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.579660685Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.579668915Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.57996109Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"task":"crutest"} 01/30 Write block 510 len 16384 data: 11 11 10 9 02/30 Read block 517 len 20480 03/30 Read block 535 len 20480 04/30 Flush 05/30 Write block 233 len 16384 data: 12 12 9 11 06/30 Write block 70 len 24576 data: 20 19 19 18 15 14 07/30 Write block 219 len 24576 data: 15 18 21 19 16 13 08/30 Flush 09/30 Write block 573 len 12288 data: 11 12 11 10/30 Write block 326 len 8192 data: 9 8 11/30 Read block 103 len 20480 12/30 Read block 114 len 20480 13/30 Write block 157 len 28672 data: 10 11 12 13 14 12 14 14/30 Read block 570 len 36864 15/30 Write block 533 len 40960 data: 15 11 12 10 10 11 12 12 12 12 16/30 Write block 217 len 40960 data: 11 10 16 19 22 20 17 14 16 16 17/30 Write block 451 len 24576 data: 6 7 9 11 11 12 18/30 Read block 125 len 8192 19/30 Read block 111 len 8192 20/30 Read block 475 len 24576 21/30 Read block 480 len 8192 22/30 Read block 178 len 12288 23/30 Write block 455 len 12288 data: 12 13 13 24/30 Read block 538 len 4096 25/30 Write block 102 len 8192 data: 9 9 26/30 Read block 45 len 40960 27/30 Write block 14 len 16384 data: 8 11 13 12 28/30 Write block 468 len 20480 data: 11 13 13 12 13 29/30 Read block 15 len 4096 30/30 Write block 199 len 28672 data: 8 8 9 10 14 13 12 ---------------------------------------------------------------- Crucible gen:146 GIO:true work queues: Upstairs:0 downstairs:26 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1004 Acked Write 4 Done Done Done false 1005 Acked Write 6 Done Done Done false 1006 Acked Write 6 Done Done Done false 1007 Acked Flush 0 Sent Done Done false 1008 Acked Write 3 Sent Done Done false 1009 Acked Write 2 Sent Done Done false 1010 Acked Read 5 Sent Done Done false 1011 Acked Read 5 Sent Done Done false 1012 Acked Write 7 Sent Done Done false 1013 Acked Read 9 Sent Done Done false 1014 Acked Write 10 Sent Done Done false 1015 Acked Write 10 Sent Done Done false 1016 Acked Write 6 Sent Done Done false 1017 Acked Read 2 Sent Done Done false 1018 Acked Read 2 Sent Done Done false 1019 Acked Read 6 Sent Done Done false 1020 Acked Read 2 Sent Done Done false 1021 Acked Read 3 Sent Done Done false 1022 Acked Write 3 Sent Done Done false 1023 Acked Read 1 Sent Done Done false 1024 Acked Write 2 Sent Done Done false 1025 Acked Read 10 Sent Done Done false 1026 Acked Write 4 Sent Done Done false 1027 Acked Write 5 Sent Done Done false 1028 Acked Read 1 Sent Done Done false 1029 Acked Write 7 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 23 1 1 25 Done 3 25 25 53 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1003)) Some(JobId(1007)) Some(JobId(1007)) Downstairs last five completed: 1003 1002 1001 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:04:09.58837316Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:09.588576216Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1717,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 142 142 142 240 240 240 F T T <--- 1 020-039 143 143 143 241 241 241 F F F 2 040-059 144 144 144 242 242 242 F F F 3 060-079 144 146 146 242 245 245 T F F <--- 4 080-099 145 145 145 243 243 243 F F F 5 100-119 145 145 145 243 243 243 F T T <--- 6 120-139 138 138 138 233 233 233 F F F 7 140-159 142 142 142 240 240 240 F T T <--- 8 160-179 144 144 144 242 242 242 F T T <--- 9 180-199 136 136 136 230 230 230 F T T <--- 10 200-219 136 146 146 230 245 245 T T T <--- 11 220-239 145 146 146 243 245 245 T T T <--- 12 240-259 139 139 139 234 234 234 F F F 13 260-279 145 145 145 243 243 243 F F F 14 280-299 145 145 145 243 243 243 F F F 15 300-319 145 145 145 243 243 243 F F F 16 320-339 143 143 143 241 241 241 F T T <--- 17 340-359 143 143 143 241 241 241 F F F 18 360-379 145 145 145 243 243 243 F F F 19 380-399 142 142 142 240 240 240 F F F 20 400-419 140 140 140 238 238 238 F F F 21 420-439 141 141 141 239 239 239 F F F 22 440-459 141 141 141 239 239 239 F T T <--- 23 460-479 144 144 144 242 242 242 F T T <--- 24 480-499 142 142 142 240 240 240 F F F 25 500-519 146 146 146 244 244 244 F F F 26 520-539 140 140 140 237 237 237 F T T <--- 27 540-559 140 140 140 236 236 236 F T T <--- 28 560-579 145 145 145 243 243 243 F T T <--- 29 580-599 139 139 139 234 234 234 F F F Max gen: 146, Max flush: 245 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 73 Verifying data now No change after verify Loop: 73 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 147 147 147 246 246 246 F F F 1 020-039 143 143 143 241 241 241 F F F 2 040-059 144 144 144 242 242 242 F F F 3 060-079 146 146 146 245 245 245 F F F 4 080-099 145 145 145 243 243 243 F F F 5 100-119 147 147 147 246 246 246 F F F 6 120-139 138 138 138 233 233 233 F F F 7 140-159 147 147 147 246 246 246 F F F 8 160-179 147 147 147 246 246 246 F F F 9 180-199 147 147 147 246 246 246 F F F 10 200-219 147 147 147 246 246 246 F F F 11 220-239 147 147 147 246 246 246 F F F 12 240-259 139 139 139 234 234 234 F F F 13 260-279 145 145 145 243 243 243 F F F 14 280-299 145 145 145 243 243 243 F F F 15 300-319 145 145 145 243 243 243 F F F 16 320-339 147 147 147 246 246 246 F F F 17 340-359 143 143 143 241 241 241 F F F 18 360-379 145 145 145 243 243 243 F F F 19 380-399 142 142 142 240 240 240 F F F 20 400-419 140 140 140 238 238 238 F F F 21 420-439 141 141 141 239 239 239 F F F 22 440-459 147 147 147 246 246 246 F F F 23 460-479 147 147 147 246 246 246 F F F 24 480-499 142 142 142 240 240 240 F F F 25 500-519 146 146 146 244 244 244 F F F 26 520-539 147 147 147 246 246 246 F F F 27 540-559 147 147 147 246 246 246 F F F 28 560-579 147 147 147 246 246 246 F F F 29 580-599 139 139 139 234 234 234 F F F Max gen: 147, Max flush: 246 Begin loop 74 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.859737021Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.868084741Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.868375767Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.868401326Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.868409866Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.868421546Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725} {"msg":"Crucible fc5f338e-ea7d-4bb0-870a-f9ff9a868277 has session id: e0303536-6c82-4374-98a5-efc98afc2f39","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.86877664Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"Upstairs opts: Upstairs UUID: fc5f338e-ea7d-4bb0-870a-f9ff9a868277, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.868805529Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"Crucible stats registered with UUID: fc5f338e-ea7d-4bb0-870a-f9ff9a868277","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.868816929Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:04:13.868828529Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.868975406Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"":"io task","client":"1","":"downstairs","session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.869020436Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"":"io task","client":"0","":"downstairs","session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.869031226Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"":"io task","client":"2","":"downstairs","session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.869127544Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"task":"crutest"} {"msg":"The guest has requested activation with gen:148","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.869146824Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725} {"msg":"fc5f338e-ea7d-4bb0-870a-f9ff9a868277 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.869174653Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.869184133Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"client":"0","":"downstairs","session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.869193873Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"client":"1","":"downstairs","session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.869203523Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"client":"2","":"downstairs","session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.869212962Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"":"io task","client":"2","":"downstairs","session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.869222952Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"":"io task","client":"0","":"downstairs","session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.869232752Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"":"io task","client":"1","":"downstairs","session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"ds_connection connected from Ok(127.0.0.1:53304)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.869304301Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"":"io task","client":"2","":"downstairs","session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"ds_connection connected from Ok(127.0.0.1:48077)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.869330501Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"":"io task","client":"1","":"downstairs","session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"ds_connection connected from Ok(127.0.0.1:64341)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.869393419Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"":"io task","client":"0","":"downstairs","session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.870042019Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"client":"1","":"downstairs","session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.870077588Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"client":"0","":"downstairs","session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.870104878Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"client":"2","":"downstairs","session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.870378943Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.870388563Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"[0]R flush_numbers[0..12]: [246, 241, 242, 245, 243, 246, 233, 246, 246, 246, 246, 246]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.870425322Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"":"downstairs","":"downstairs","session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"[0]R generation[0..12]: [147, 143, 144, 146, 145, 147, 138, 147, 147, 147, 147, 147]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.870436682Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"":"downstairs","":"downstairs","session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.870447672Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"":"downstairs","":"downstairs","session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"[1]R flush_numbers[0..12]: [246, 241, 242, 245, 243, 246, 233, 246, 246, 246, 246, 246]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.870458322Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"":"downstairs","":"downstairs","session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"[1]R generation[0..12]: [147, 143, 144, 146, 145, 147, 138, 147, 147, 147, 147, 147]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.870468831Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"":"downstairs","":"downstairs","session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.870479741Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"":"downstairs","":"downstairs","session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"[2]R flush_numbers[0..12]: [246, 241, 242, 245, 243, 246, 233, 246, 246, 246, 246, 246]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.870490361Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"":"downstairs","":"downstairs","session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"[2]R generation[0..12]: [147, 143, 144, 146, 145, 147, 138, 147, 147, 147, 147, 147]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.870500991Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"":"downstairs","":"downstairs","session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.870511981Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"":"downstairs","":"downstairs","session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"Max found gen is 148","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.870523291Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"":"downstairs","":"downstairs","session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"Generation requested: 148 >= found:148","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.87053302Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"":"downstairs","":"downstairs","session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"Next flush: 247","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.87054263Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"":"downstairs","":"downstairs","session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.87055206Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"":"downstairs","":"downstairs","session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.87056185Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.87057057Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"client":"0","":"downstairs","session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.87058021Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"client":"1","":"downstairs","session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.870589859Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"client":"2","":"downstairs","session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.870599709Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.870608939Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"fc5f338e-ea7d-4bb0-870a-f9ff9a868277 is now active with session: e0303536-6c82-4374-98a5-efc98afc2f39","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.870618949Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.870627689Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"session_id":"e0303536-6c82-4374-98a5-efc98afc2f39"} {"msg":"The guest has finished waiting for activation with:148","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.870636789Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725} {"msg":"Activated sub_volume fc5f338e-ea7d-4bb0-870a-f9ff9a868277","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.870644689Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.870652828Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.870977913Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"task":"crutest"} 01/30 Flush 02/30 Write block 507 len 32768 data: 8 8 12 12 12 11 10 9 03/30 Read block 319 len 24576 04/30 Read block 588 len 8192 05/30 Flush 06/30 Write block 281 len 32768 data: 19 21 18 12 12 10 11 12 07/30 Read block 564 len 4096 08/30 Read block 270 len 8192 09/30 Write block 87 len 12288 data: 12 10 8 10/30 Write block 553 len 28672 data: 13 12 9 11 11 9 7 11/30 Read block 437 len 32768 12/30 Read block 125 len 32768 13/30 Read block 470 len 40960 14/30 Write block 587 len 16384 data: 6 7 7 6 15/30 Read block 515 len 20480 16/30 Read block 512 len 40960 17/30 Write block 288 len 12288 data: 13 11 9 18/30 Read block 238 len 40960 19/30 Write block 81 len 24576 data: 14 18 19 17 16 15 20/30 Read block 429 len 12288 21/30 Write block 340 len 12288 data: 13 11 12 22/30 Read block 173 len 4096 23/30 Write block 447 len 36864 data: 13 10 8 8 7 8 10 12 13 24/30 Read block 314 len 28672 25/30 Read block 514 len 36864 26/30 Write block 293 len 32768 data: 11 10 12 13 12 10 11 9 27/30 Write block 259 len 36864 data: 13 10 14 12 9 8 8 7 8 28/30 Write block 125 len 8192 data: 11 14 29/30 Write block 73 len 28672 data: 19 16 15 10 11 10 10 30/30 Read block 22 len 20480 ---------------------------------------------------------------- Crucible gen:148 GIO:true work queues: Upstairs:0 downstairs:29 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1001 Acked Write 8 Done Done Done false 1002 Acked Read 6 Done Done Done false 1003 Acked Read 2 Done Sent Done false 1004 Acked Flush 0 Done Sent Done false 1005 Acked Write 8 Done Sent Done false 1006 Acked Read 1 Done Sent Done false 1007 Acked Read 2 Done Sent Done false 1008 Acked Write 3 Done Sent Done false 1009 Acked Write 7 Done Sent Done false 1010 Acked Read 8 Done Sent Done false 1011 Acked Read 8 Done Sent Done false 1012 Acked Read 10 Done Sent Done false 1013 Acked Write 4 Done Sent Done false 1014 Acked Read 5 Done Sent Done false 1015 Acked Read 10 Done Sent Done false 1016 Acked Write 3 Done Sent Done false 1017 Acked Read 10 Done Sent Done false 1018 Acked Write 6 Done Sent Done false 1019 Acked Read 3 Done Sent Done false 1020 Acked Write 3 Done Sent Done false 1021 Acked Read 1 Done Sent Done false 1022 Acked Write 9 Done Sent Done false 1023 Acked Read 7 Done Sent Done false 1024 Acked Read 9 Done Sent Done false 1025 Acked Write 8 Done Sent Done false 1026 Acked Write 9 Done Sent Done false 1027 Acked Write 2 Done Sent Done false 1028 Acked Write 7 Done Sent Done false 1029 Acked Read 5 Done Sent Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 27 0 27 Done 29 2 29 60 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1004)) Some(JobId(1000)) Some(JobId(1004)) Downstairs last five completed: 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:04:13.88014069Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:13.880337316Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1725,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 147 147 147 246 246 246 F F F 1 020-039 143 143 143 241 241 241 F F F 2 040-059 144 144 144 242 242 242 F F F 3 060-079 146 146 146 245 245 245 T F T <--- 4 080-099 145 145 145 243 243 243 T F T <--- 5 100-119 147 147 147 246 246 246 F F F 6 120-139 138 138 138 233 233 233 T F T <--- 7 140-159 147 147 147 246 246 246 F F F 8 160-179 147 147 147 246 246 246 F F F 9 180-199 147 147 147 246 246 246 F F F 10 200-219 147 147 147 246 246 246 F F F 11 220-239 147 147 147 246 246 246 F F F 12 240-259 139 139 139 234 234 234 T F T <--- 13 260-279 145 145 145 243 243 243 T F T <--- 14 280-299 145 145 145 243 243 243 T F T <--- 15 300-319 145 145 145 243 243 243 T F T <--- 16 320-339 147 147 147 246 246 246 F F F 17 340-359 143 143 143 241 241 241 T F T <--- 18 360-379 145 145 145 243 243 243 F F F 19 380-399 142 142 142 240 240 240 F F F 20 400-419 140 140 140 238 238 238 F F F 21 420-439 141 141 141 239 239 239 F F F 22 440-459 147 147 147 246 246 246 T F T <--- 23 460-479 147 147 147 246 246 246 F F F 24 480-499 142 142 142 240 240 240 F F F 25 500-519 148 146 148 248 244 248 F T F <--- 26 520-539 147 147 147 246 246 246 F F F 27 540-559 147 147 147 246 246 246 T F T <--- 28 560-579 147 147 147 246 246 246 F F F 29 580-599 139 139 139 234 234 234 T F T <--- Max gen: 148, Max flush: 248 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 74 Verifying data now No change after verify Loop: 74 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 147 147 147 246 246 246 F F F 1 020-039 143 143 143 241 241 241 F F F 2 040-059 144 144 144 242 242 242 F F F 3 060-079 149 149 149 249 249 249 F F F 4 080-099 149 149 149 249 249 249 F F F 5 100-119 147 147 147 246 246 246 F F F 6 120-139 149 149 149 249 249 249 F F F 7 140-159 147 147 147 246 246 246 F F F 8 160-179 147 147 147 246 246 246 F F F 9 180-199 147 147 147 246 246 246 F F F 10 200-219 147 147 147 246 246 246 F F F 11 220-239 147 147 147 246 246 246 F F F 12 240-259 149 149 149 249 249 249 F F F 13 260-279 149 149 149 249 249 249 F F F 14 280-299 149 149 149 249 249 249 F F F 15 300-319 149 149 149 249 249 249 F F F 16 320-339 147 147 147 246 246 246 F F F 17 340-359 149 149 149 249 249 249 F F F 18 360-379 145 145 145 243 243 243 F F F 19 380-399 142 142 142 240 240 240 F F F 20 400-419 140 140 140 238 238 238 F F F 21 420-439 141 141 141 239 239 239 F F F 22 440-459 149 149 149 249 249 249 F F F 23 460-479 147 147 147 246 246 246 F F F 24 480-499 142 142 142 240 240 240 F F F 25 500-519 148 148 148 248 248 248 F F F 26 520-539 147 147 147 246 246 246 F F F 27 540-559 149 149 149 249 249 249 F F F 28 560-579 147 147 147 246 246 246 F F F 29 580-599 149 149 149 249 249 249 F F F Max gen: 149, Max flush: 249 Begin loop 75 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.138702656Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.146744921Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.147041906Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.147070035Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.147078385Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.147089965Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733} {"msg":"Crucible de264a02-f939-4f23-8285-0174ed837a90 has session id: b1852a5f-8ecc-45f3-8710-a2e513f372ec","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.147439339Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"Upstairs opts: Upstairs UUID: de264a02-f939-4f23-8285-0174ed837a90, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.147461069Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"Crucible stats registered with UUID: de264a02-f939-4f23-8285-0174ed837a90","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.147471269Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:04:18.147480279Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.147629236Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"":"io task","client":"1","":"downstairs","session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.147647986Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"":"io task","client":"2","":"downstairs","session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.147658116Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"":"io task","client":"0","":"downstairs","session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.147795743Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"task":"crutest"} {"msg":"The guest has requested activation with gen:150","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.147815023Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733} {"msg":"de264a02-f939-4f23-8285-0174ed837a90 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.147839713Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.147849112Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"client":"0","":"downstairs","session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.147858912Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"client":"1","":"downstairs","session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.147868612Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"client":"2","":"downstairs","session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.147878232Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"":"io task","client":"2","":"downstairs","session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.147888442Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"":"io task","client":"0","":"downstairs","session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.147898552Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"":"io task","client":"1","":"downstairs","session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"ds_connection connected from Ok(127.0.0.1:62596)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.147936701Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"":"io task","client":"2","":"downstairs","session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"ds_connection connected from Ok(127.0.0.1:39444)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.147947781Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"":"io task","client":"1","":"downstairs","session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"ds_connection connected from Ok(127.0.0.1:61880)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.147958371Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"":"io task","client":"0","":"downstairs","session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.14861261Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"client":"0","":"downstairs","session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.148633069Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"client":"2","":"downstairs","session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.148793467Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"client":"1","":"downstairs","session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.148945254Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.148956284Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"[0]R flush_numbers[0..12]: [246, 241, 242, 249, 249, 246, 249, 246, 246, 246, 246, 246]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.149103811Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"":"downstairs","":"downstairs","session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"[0]R generation[0..12]: [147, 143, 144, 149, 149, 147, 149, 147, 147, 147, 147, 147]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.149115291Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"":"downstairs","":"downstairs","session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.149126371Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"":"downstairs","":"downstairs","session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"[1]R flush_numbers[0..12]: [246, 241, 242, 249, 249, 246, 249, 246, 246, 246, 246, 246]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.149137001Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"":"downstairs","":"downstairs","session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"[1]R generation[0..12]: [147, 143, 144, 149, 149, 147, 149, 147, 147, 147, 147, 147]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.149147561Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"":"downstairs","":"downstairs","session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.149158681Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"":"downstairs","":"downstairs","session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"[2]R flush_numbers[0..12]: [246, 241, 242, 249, 249, 246, 249, 246, 246, 246, 246, 246]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.14916929Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"":"downstairs","":"downstairs","session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"[2]R generation[0..12]: [147, 143, 144, 149, 149, 147, 149, 147, 147, 147, 147, 147]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.14918022Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"":"downstairs","":"downstairs","session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.14919124Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"":"downstairs","":"downstairs","session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"Max found gen is 150","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.14920078Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"":"downstairs","":"downstairs","session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"Generation requested: 150 >= found:150","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.14921062Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"":"downstairs","":"downstairs","session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"Next flush: 250","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.14921981Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"":"downstairs","":"downstairs","session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.149229189Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"":"downstairs","":"downstairs","session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.149238939Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.149249179Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"client":"0","":"downstairs","session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.149258669Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"client":"1","":"downstairs","session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.149268429Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"client":"2","":"downstairs","session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.149278279Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.149287258Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"de264a02-f939-4f23-8285-0174ed837a90 is now active with session: b1852a5f-8ecc-45f3-8710-a2e513f372ec","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.149297158Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"Set Active after no reconciliation","v":0,"name":"Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 crucible","level":30,"time":"2026-08-11T23:04:18.149311158Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"session_id":"b1852a5f-8ecc-45f3-8710-a2e513f372ec"} {"msg":"The guest has finished waiting for activation with:150","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.149320228Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733} {"msg":"Activated sub_volume de264a02-f939-4f23-8285-0174ed837a90","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.149328248Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.149336318Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"task":"crutest"} Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.149576514Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"task":"crutest"} 01/30 Write block 209 len 12288 data: 11 10 13 02/30 Write block 543 len 16384 data: 12 11 9 10 03/30 Write block 588 len 32768 data: 8 8 7 7 8 8 8 9 04/30 Read block 542 len 20480 05/30 Write block 327 len 12288 data: 9 8 7 06/30 Flush 07/30 Write block 241 len 28672 data: 16 15 9 9 7 7 7 08/30 Write block 354 len 8192 data: 17 20 09/30 Write block 356 len 12288 data: 16 14 14 10/30 Read block 298 len 20480 11/30 Read block 61 len 32768 12/30 Write block 251 len 20480 data: 12 10 12 13 12 13/30 Write block 216 len 28672 data: 8 12 11 17 20 23 21 14/30 Write block 35 len 40960 data: 16 16 14 18 15 13 12 11 8 14 15/30 Flush 16/30 Write block 222 len 12288 data: 22 18 15 17/30 Read block 496 len 20480 18/30 Read block 62 len 4096 19/30 Read block 530 len 12288 20/30 Write block 8 len 12288 data: 10 9 9 21/30 Flush 22/30 Write block 247 len 4096 data: 8 23/30 Read block 127 len 28672 24/30 Read block 313 len 32768 25/30 Read block 486 len 36864 26/30 Read block 374 len 36864 27/30 Write block 318 len 16384 data: 13 13 14 12 28/30 Write block 261 len 28672 data: 15 13 10 9 9 8 9 29/30 Write block 282 len 40960 data: 22 19 13 13 11 12 14 12 10 9 30/30 Read block 430 len 36864 ---------------------------------------------------------------- Crucible gen:150 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 3 Done Done Done false 1001 Acked Write 4 Done Done Done false 1002 Acked Write 8 Done Done Done false 1003 Acked Read 5 Done Sent Done false 1004 Acked Write 3 Done Sent Done false 1005 Acked Flush 0 Done Sent Done false 1006 Acked Write 7 Done Sent Done false 1007 Acked Write 2 Done Sent Done false 1008 Acked Write 3 Done Sent Done false 1009 Acked Read 5 Done Sent Done false 1010 Acked Read 8 Done Sent Done false 1011 Acked Write 5 Done Sent Done false 1012 Acked Write 7 Done Sent Done false 1013 Acked Write 10 Done Sent Done false 1014 Acked Flush 0 Done Sent Done false 1015 Acked Write 3 Done Sent Done false 1016 Acked Read 5 Done Sent Done false 1017 Acked Read 1 Done Sent Done false 1018 Acked Read 3 Done Sent Done false 1019 Acked Write 3 Done Sent Done false 1020 Acked Flush 0 Done Sent Done false 1021 Acked Write 1 Done Sent Done false 1022 Acked Read 7 Done Sent Done false 1023 Acked Read 8 Done Sent Done false 1024 Acked Read 9 Done Sent Done false 1025 Acked Read 9 Done Sent Done false 1026 Acked Write 4 Done Sent Done false 1027 Acked Write 7 Done Sent Done false 1028 Acked Write 10 Done Sent Done false 1029 Acked Read 9 Done Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 27 1 28 Done 30 3 29 62 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1020)) None Some(JobId(1020)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:04:18.157467451Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:18.157670388Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1733,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 150 147 150 252 246 252 F F F <--- 1 020-039 150 143 150 251 241 251 F F F <--- 2 040-059 150 144 150 251 242 251 F F F <--- 3 060-079 149 149 149 249 249 249 F F F 4 080-099 149 149 149 249 249 249 F F F 5 100-119 147 147 147 246 246 246 F F F 6 120-139 149 149 149 249 249 249 F F F 7 140-159 147 147 147 246 246 246 F F F 8 160-179 147 147 147 246 246 246 F F F 9 180-199 147 147 147 246 246 246 F F F 10 200-219 150 147 150 251 246 251 F T F <--- 11 220-239 150 147 150 252 246 252 F F F <--- 12 240-259 150 149 150 251 249 251 T F T <--- 13 260-279 149 149 149 249 249 249 T F T <--- 14 280-299 149 149 149 249 249 249 T F T <--- 15 300-319 149 149 149 249 249 249 T F T <--- 16 320-339 150 147 150 250 246 250 T F T <--- 17 340-359 150 149 150 251 249 251 F F F <--- 18 360-379 145 145 145 243 243 243 F F F 19 380-399 142 142 142 240 240 240 F F F 20 400-419 140 140 140 238 238 238 F F F 21 420-439 141 141 141 239 239 239 F F F 22 440-459 149 149 149 249 249 249 F F F 23 460-479 147 147 147 246 246 246 F F F 24 480-499 142 142 142 240 240 240 F F F 25 500-519 148 148 148 248 248 248 F F F 26 520-539 147 147 147 246 246 246 F F F 27 540-559 150 149 150 250 249 250 F T F <--- 28 560-579 147 147 147 246 246 246 F F F 29 580-599 150 149 150 250 249 250 F T F <--- Max gen: 150, Max flush: 252 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 75 Verifying data now No change after verify Loop: 75 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 150 150 150 252 252 252 F F F 1 020-039 150 150 150 251 251 251 F F F 2 040-059 150 150 150 251 251 251 F F F 3 060-079 149 149 149 249 249 249 F F F 4 080-099 149 149 149 249 249 249 F F F 5 100-119 147 147 147 246 246 246 F F F 6 120-139 149 149 149 249 249 249 F F F 7 140-159 147 147 147 246 246 246 F F F 8 160-179 147 147 147 246 246 246 F F F 9 180-199 147 147 147 246 246 246 F F F 10 200-219 150 150 150 251 251 251 F F F 11 220-239 150 150 150 252 252 252 F F F 12 240-259 151 151 151 253 253 253 F F F 13 260-279 151 151 151 253 253 253 F F F 14 280-299 151 151 151 253 253 253 F F F 15 300-319 151 151 151 253 253 253 F F F 16 320-339 151 151 151 253 253 253 F F F 17 340-359 150 150 150 251 251 251 F F F 18 360-379 145 145 145 243 243 243 F F F 19 380-399 142 142 142 240 240 240 F F F 20 400-419 140 140 140 238 238 238 F F F 21 420-439 141 141 141 239 239 239 F F F 22 440-459 149 149 149 249 249 249 F F F 23 460-479 147 147 147 246 246 246 F F F 24 480-499 142 142 142 240 240 240 F F F 25 500-519 148 148 148 248 248 248 F F F 26 520-539 147 147 147 246 246 246 F F F 27 540-559 150 150 150 250 250 250 F F F 28 560-579 147 147 147 246 246 246 F F F 29 580-599 150 150 150 250 250 250 F F F Max gen: 151, Max flush: 253 Begin loop 76 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.413908203Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.421985998Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.422272433Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.422299283Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.422309712Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.422321122Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741} {"msg":"Crucible f3557905-d4d0-4a68-a48f-97a624c494f9 has session id: 6b67499a-c6f6-491f-98c5-ca534cea4deb","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.422597508Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"Upstairs opts: Upstairs UUID: f3557905-d4d0-4a68-a48f-97a624c494f9, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.422635897Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"Crucible stats registered with UUID: f3557905-d4d0-4a68-a48f-97a624c494f9","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.422645817Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:04:22.422700586Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.422851193Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"":"io task","client":"2","":"downstairs","session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.422882603Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"":"io task","client":"0","":"downstairs","session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.422893463Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"":"io task","client":"1","":"downstairs","session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.42302366Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"task":"crutest"} {"msg":"The guest has requested activation with gen:152","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.42303572Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741} {"msg":"f3557905-d4d0-4a68-a48f-97a624c494f9 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.42307011Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.423079629Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"client":"0","":"downstairs","session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.423089439Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"client":"1","":"downstairs","session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.423099289Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"client":"2","":"downstairs","session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.423108859Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"":"io task","client":"2","":"downstairs","session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.423121059Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"":"io task","client":"0","":"downstairs","session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.423131099Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"":"io task","client":"1","":"downstairs","session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"ds_connection connected from Ok(127.0.0.1:52656)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.423181308Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"":"io task","client":"0","":"downstairs","session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"ds_connection connected from Ok(127.0.0.1:40791)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.423192448Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"":"io task","client":"1","":"downstairs","session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"ds_connection connected from Ok(127.0.0.1:55551)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.423211327Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"":"io task","client":"2","":"downstairs","session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.423944505Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"client":"1","":"downstairs","session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.423968145Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"client":"2","":"downstairs","session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.423979734Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"client":"0","":"downstairs","session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.424272059Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.424311999Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"[0]R flush_numbers[0..12]: [252, 251, 251, 249, 249, 246, 249, 246, 246, 246, 251, 252]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.424360388Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"":"downstairs","":"downstairs","session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"[0]R generation[0..12]: [150, 150, 150, 149, 149, 147, 149, 147, 147, 147, 150, 150]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.424371718Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"":"downstairs","":"downstairs","session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.424382928Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"":"downstairs","":"downstairs","session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"[1]R flush_numbers[0..12]: [252, 251, 251, 249, 249, 246, 249, 246, 246, 246, 251, 252]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.424393687Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"":"downstairs","":"downstairs","session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"[1]R generation[0..12]: [150, 150, 150, 149, 149, 147, 149, 147, 147, 147, 150, 150]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.424406467Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"":"downstairs","":"downstairs","session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.424417627Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"":"downstairs","":"downstairs","session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"[2]R flush_numbers[0..12]: [252, 251, 251, 249, 249, 246, 249, 246, 246, 246, 251, 252]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.424428257Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"":"downstairs","":"downstairs","session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"[2]R generation[0..12]: [150, 150, 150, 149, 149, 147, 149, 147, 147, 147, 150, 150]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.424438787Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"":"downstairs","":"downstairs","session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.424449767Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"":"downstairs","":"downstairs","session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"Max found gen is 152","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.424459236Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"":"downstairs","":"downstairs","session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"Generation requested: 152 >= found:152","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.424468966Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"":"downstairs","":"downstairs","session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"Next flush: 254","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.424478496Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"":"downstairs","":"downstairs","session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.424487986Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"":"downstairs","":"downstairs","session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.424497756Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.424506556Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"client":"0","":"downstairs","session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.424516155Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"client":"1","":"downstairs","session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.424525855Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"client":"2","":"downstairs","session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.424535655Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.424544775Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"f3557905-d4d0-4a68-a48f-97a624c494f9 is now active with session: 6b67499a-c6f6-491f-98c5-ca534cea4deb","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.424556115Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.424564795Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"session_id":"6b67499a-c6f6-491f-98c5-ca534cea4deb"} {"msg":"The guest has finished waiting for activation with:152","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.424573984Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741} {"msg":"Activated sub_volume f3557905-d4d0-4a68-a48f-97a624c494f9","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.424581924Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.424590164Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.424939828Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"task":"crutest"} 01/30 Write block 239 len 20480 data: 15 17 17 16 10 02/30 Read block 312 len 8192 03/30 Write block 31 len 12288 data: 14 17 18 04/30 Read block 319 len 20480 05/30 Read block 581 len 32768 06/30 Read block 7 len 20480 07/30 Read block 453 len 16384 08/30 Write block 525 len 32768 data: 17 17 15 15 12 12 11 12 09/30 Read block 492 len 4096 10/30 Read block 269 len 28672 11/30 Write block 525 len 36864 data: 18 18 16 16 13 13 12 13 16 12/30 Write block 476 len 12288 data: 11 12 11 13/30 Write block 364 len 4096 data: 13 14/30 Read block 129 len 20480 15/30 Write block 586 len 8192 data: 6 7 16/30 Write block 217 len 20480 data: 13 12 18 21 24 17/30 Flush 18/30 Write block 113 len 20480 data: 13 15 13 11 11 19/30 Read block 191 len 24576 20/30 Write block 32 len 32768 data: 18 19 16 17 17 15 19 16 21/30 Read block 426 len 8192 22/30 Read block 458 len 8192 23/30 Write block 439 len 12288 data: 15 12 11 24/30 Write block 373 len 16384 data: 10 10 11 10 25/30 Read block 118 len 8192 26/30 Read block 28 len 24576 27/30 Read block 414 len 24576 28/30 Write block 385 len 32768 data: 8 7 7 6 7 5 5 8 29/30 Read block 419 len 4096 30/30 Read block 54 len 4096 ---------------------------------------------------------------- Crucible gen:152 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 5 Done Done Done false 1001 Acked Read 2 Done Done Done false 1002 Acked Write 3 Done Done Done false 1003 Acked Read 5 Done Done Sent false 1004 Acked Read 8 Done Done Sent false 1005 Acked Read 5 Done Done Sent false 1006 Acked Read 4 Done Done Sent false 1007 Acked Write 8 Done Done Sent false 1008 Acked Read 1 Done Done Sent false 1009 Acked Read 7 Done Done Sent false 1010 Acked Write 9 Done Done Sent false 1011 Acked Write 3 Done Done Sent false 1012 Acked Write 1 Done Done Sent false 1013 Acked Read 5 Done Done Sent false 1014 Acked Write 2 Done Done Sent false 1015 Acked Write 5 Done Done Sent false 1016 Acked Flush 0 Done Done Sent false 1017 Acked Write 5 Done Done Sent false 1018 Acked Read 6 Done Done Sent false 1019 Acked Write 8 Done Done Sent false 1020 Acked Read 2 Done Done Sent false 1021 Acked Read 2 Done Done Sent false 1022 Acked Write 3 Done Done Sent false 1023 Acked Write 4 Done Done Sent false 1024 Acked Read 2 Done Done Sent false 1025 Acked Read 6 Done Done Sent false 1026 Acked Read 6 Done Done Sent false 1027 Acked Write 8 Done Done Sent false 1028 Acked Read 1 Done Done Sent false 1029 Acked Read 1 Done Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 0 27 27 Done 30 30 3 63 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1016)) Some(JobId(1016)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:04:22.433469336Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:22.433646633Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1741,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 150 150 150 252 252 252 F F F 1 020-039 152 152 150 254 254 251 T T T <--- 2 040-059 150 150 150 251 251 251 F F F 3 060-079 149 149 149 249 249 249 F F F 4 080-099 149 149 149 249 249 249 F F F 5 100-119 147 147 147 246 246 246 T T F <--- 6 120-139 149 149 149 249 249 249 F F F 7 140-159 147 147 147 246 246 246 F F F 8 160-179 147 147 147 246 246 246 F F F 9 180-199 147 147 147 246 246 246 F F F 10 200-219 152 152 150 254 254 251 F F F <--- 11 220-239 152 152 150 254 254 252 F F T <--- 12 240-259 152 152 151 254 254 253 F F T <--- 13 260-279 151 151 151 253 253 253 F F F 14 280-299 151 151 151 253 253 253 F F F 15 300-319 151 151 151 253 253 253 F F F 16 320-339 151 151 151 253 253 253 F F F 17 340-359 150 150 150 251 251 251 F F F 18 360-379 152 152 145 254 254 243 T T F <--- 19 380-399 142 142 142 240 240 240 T T F <--- 20 400-419 140 140 140 238 238 238 F F F 21 420-439 141 141 141 239 239 239 T T F <--- 22 440-459 149 149 149 249 249 249 T T F <--- 23 460-479 152 152 147 254 254 246 F F F <--- 24 480-499 142 142 142 240 240 240 F F F 25 500-519 148 148 148 248 248 248 F F F 26 520-539 152 152 147 254 254 246 F F F <--- 27 540-559 150 150 150 250 250 250 F F F 28 560-579 147 147 147 246 246 246 F F F 29 580-599 152 152 150 254 254 250 F F F <--- Max gen: 152, Max flush: 254 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 76 Verifying data now No change after verify Loop: 76 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 150 150 150 252 252 252 F F F 1 020-039 153 153 153 255 255 255 F F F 2 040-059 150 150 150 251 251 251 F F F 3 060-079 149 149 149 249 249 249 F F F 4 080-099 149 149 149 249 249 249 F F F 5 100-119 153 153 153 255 255 255 F F F 6 120-139 149 149 149 249 249 249 F F F 7 140-159 147 147 147 246 246 246 F F F 8 160-179 147 147 147 246 246 246 F F F 9 180-199 147 147 147 246 246 246 F F F 10 200-219 152 152 152 254 254 254 F F F 11 220-239 152 152 152 254 254 254 F F F 12 240-259 152 152 152 254 254 254 F F F 13 260-279 151 151 151 253 253 253 F F F 14 280-299 151 151 151 253 253 253 F F F 15 300-319 151 151 151 253 253 253 F F F 16 320-339 151 151 151 253 253 253 F F F 17 340-359 150 150 150 251 251 251 F F F 18 360-379 153 153 153 255 255 255 F F F 19 380-399 153 153 153 255 255 255 F F F 20 400-419 140 140 140 238 238 238 F F F 21 420-439 153 153 153 255 255 255 F F F 22 440-459 153 153 153 255 255 255 F F F 23 460-479 152 152 152 254 254 254 F F F 24 480-499 142 142 142 240 240 240 F F F 25 500-519 148 148 148 248 248 248 F F F 26 520-539 152 152 152 254 254 254 F F F 27 540-559 150 150 150 250 250 250 F F F 28 560-579 147 147 147 246 246 246 F F F 29 580-599 152 152 152 254 254 254 F F F Max gen: 153, Max flush: 255 Begin loop 77 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.693502227Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:04:26.700644137Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.700699296Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.707544212Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.707800868Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.707827017Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.707835507Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.707847027Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749} {"msg":"Crucible 9e3fec21-4c99-48e4-80f7-bf9366057d7b has session id: d31b9e43-f56d-4eff-8733-43c44f6eea61","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.708185431Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"Upstairs opts: Upstairs UUID: 9e3fec21-4c99-48e4-80f7-bf9366057d7b, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.708216761Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"Crucible stats registered with UUID: 9e3fec21-4c99-48e4-80f7-bf9366057d7b","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.7082278Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:04:26.70823722Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.708371488Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"":"io task","client":"1","":"downstairs","session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.708402867Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"":"io task","client":"0","":"downstairs","session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.708413997Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"":"io task","client":"2","":"downstairs","session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.708548775Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"task":"crutest"} {"msg":"The guest has requested activation with gen:154","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.708564525Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749} {"msg":"9e3fec21-4c99-48e4-80f7-bf9366057d7b active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.708597734Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.708607284Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"client":"0","":"downstairs","session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.708617114Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"client":"1","":"downstairs","session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.708626664Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"client":"2","":"downstairs","session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.708636184Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"":"io task","client":"2","":"downstairs","session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.708646183Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"":"io task","client":"0","":"downstairs","session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.708656093Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"":"io task","client":"1","":"downstairs","session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"ds_connection connected from Ok(127.0.0.1:53083)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.708666513Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"":"io task","client":"2","":"downstairs","session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"ds_connection connected from Ok(127.0.0.1:34502)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.708773681Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"":"io task","client":"1","":"downstairs","session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"ds_connection connected from Ok(127.0.0.1:46904)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.708784991Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"":"io task","client":"0","":"downstairs","session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.709285903Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"client":"1","":"downstairs","session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.709370871Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"client":"2","":"downstairs","session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.709383431Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"client":"0","":"downstairs","session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.709639727Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.709658686Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"[0]R flush_numbers[0..12]: [252, 255, 251, 249, 249, 255, 249, 246, 246, 246, 254, 254]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.709725665Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"":"downstairs","":"downstairs","session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"[0]R generation[0..12]: [150, 153, 150, 149, 149, 153, 149, 147, 147, 147, 152, 152]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.709737365Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"":"downstairs","":"downstairs","session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.709748355Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"":"downstairs","":"downstairs","session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"[1]R flush_numbers[0..12]: [252, 255, 251, 249, 249, 255, 249, 246, 246, 246, 254, 254]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.709759155Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"":"downstairs","":"downstairs","session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"[1]R generation[0..12]: [150, 153, 150, 149, 149, 153, 149, 147, 147, 147, 152, 152]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.709769695Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"":"downstairs","":"downstairs","session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.709780804Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"":"downstairs","":"downstairs","session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"[2]R flush_numbers[0..12]: [252, 255, 251, 249, 249, 255, 249, 246, 246, 246, 254, 254]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.709794024Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"":"downstairs","":"downstairs","session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"[2]R generation[0..12]: [150, 153, 150, 149, 149, 153, 149, 147, 147, 147, 152, 152]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.709804584Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"":"downstairs","":"downstairs","session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.709815504Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"":"downstairs","":"downstairs","session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"Max found gen is 154","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.709824974Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"":"downstairs","":"downstairs","session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"Generation requested: 154 >= found:154","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.709834854Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"":"downstairs","":"downstairs","session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"Next flush: 256","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.709844233Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"":"downstairs","":"downstairs","session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.709853743Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"":"downstairs","":"downstairs","session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.709863413Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.709872223Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"client":"0","":"downstairs","session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.709881923Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"client":"1","":"downstairs","session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.709891573Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"client":"2","":"downstairs","session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.709901302Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.709910462Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"9e3fec21-4c99-48e4-80f7-bf9366057d7b is now active with session: d31b9e43-f56d-4eff-8733-43c44f6eea61","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.709920402Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.709929192Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"session_id":"d31b9e43-f56d-4eff-8733-43c44f6eea61"} {"msg":"The guest has finished waiting for activation with:154","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.709938302Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749} {"msg":"Activated sub_volume 9e3fec21-4c99-48e4-80f7-bf9366057d7b","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.709947442Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.709955581Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.710303166Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"task":"crutest"} 01/30 Write block 36 len 24576 data: 18 16 20 17 14 13 02/30 Flush 03/30 Write block 196 len 28672 data: 8 8 7 9 9 10 11 04/30 Write block 508 len 8192 data: 9 13 05/30 Write block 402 len 28672 data: 8 8 9 10 12 12 9 06/30 Write block 75 len 40960 data: 16 11 12 11 11 14 15 19 20 18 07/30 Read block 36 len 16384 08/30 Read block 191 len 16384 09/30 Read block 442 len 28672 10/30 Flush 11/30 Write block 357 len 12288 data: 15 15 12 12/30 Read block 352 len 32768 13/30 Flush 14/30 Write block 486 len 36864 data: 8 8 9 9 9 10 9 9 11 15/30 Read block 181 len 32768 16/30 Flush 17/30 Flush 18/30 Write block 105 len 40960 data: 12 11 12 12 8 8 9 10 14 16 19/30 Read block 549 len 4096 20/30 Read block 379 len 12288 21/30 Flush 22/30 Write block 176 len 24576 data: 19 20 19 18 14 10 23/30 Read block 2 len 28672 24/30 Flush 25/30 Write block 353 len 32768 data: 19 18 21 17 16 16 13 14 26/30 Read block 428 len 16384 27/30 Write block 422 len 20480 data: 14 16 14 13 11 28/30 Write block 169 len 4096 data: 12 29/30 Write block 371 len 24576 data: 8 9 11 11 12 11 30/30 Read block 478 len 12288 ---------------------------------------------------------------- Crucible gen:154 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 6 Sent Done Done false 1001 Acked Flush 0 Sent Done Done false 1002 Acked Write 7 Sent Done Done false 1003 Acked Write 2 Sent Done Done false 1004 Acked Write 7 Sent Done Done false 1005 Acked Write 10 Sent Done Done false 1006 Acked Read 4 Sent Done Done false 1007 Acked Read 4 Sent Done Done false 1008 Acked Read 7 Sent Done Done false 1009 Acked Flush 0 Sent Done Done false 1010 Acked Write 3 Sent Done Done false 1011 Acked Read 8 Sent Done Done false 1012 Acked Flush 0 Sent Done Done false 1013 Acked Write 9 Sent Done Done false 1014 Acked Read 8 Sent Done Done false 1015 Acked Flush 0 Sent Done Done false 1016 Acked Flush 0 Sent Done Done false 1017 Acked Write 10 Sent Done Done false 1018 Acked Read 1 Sent Done Done false 1019 Acked Read 3 Sent Done Done false 1020 Acked Flush 0 Sent Done Done false 1021 Acked Write 6 Sent Done Done false 1022 Acked Read 7 Sent Done Done false 1023 Acked Flush 0 Sent Done Done false 1024 Acked Write 8 Sent Done Done false 1025 Acked Read 4 Sent Done Done false 1026 Acked Write 5 Sent Done Done false 1027 Acked Write 1 Sent Done Done false 1028 Acked Write 6 Sent Done Done false 1029 Acked Read 3 Sent Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 30 0 1 31 Done 0 30 29 59 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1023)) Some(JobId(1023)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:04:26.719881515Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:26.720072342Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1749,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 150 150 150 252 252 252 F F F 1 020-039 153 154 154 255 256 256 F F F <--- 2 040-059 150 154 154 251 256 256 F F F <--- 3 060-079 149 154 154 249 257 257 F F F <--- 4 080-099 149 154 154 249 257 257 F F F <--- 5 100-119 153 154 154 255 261 261 F F F <--- 6 120-139 149 149 149 249 249 249 F F F 7 140-159 147 147 147 246 246 246 F F F 8 160-179 147 154 154 246 262 262 F T T <--- 9 180-199 147 154 154 246 262 262 F F F <--- 10 200-219 152 154 154 254 257 257 F F F <--- 11 220-239 152 152 152 254 254 254 F F F 12 240-259 152 152 152 254 254 254 F F F 13 260-279 151 151 151 253 253 253 F F F 14 280-299 151 151 151 253 253 253 F F F 15 300-319 151 151 151 253 253 253 F F F 16 320-339 151 151 151 253 253 253 F F F 17 340-359 150 154 154 251 258 258 F T T <--- 18 360-379 153 153 153 255 255 255 F T T <--- 19 380-399 153 153 153 255 255 255 F F F 20 400-419 140 154 154 238 257 257 F F F <--- 21 420-439 153 153 153 255 255 255 F T T <--- 22 440-459 153 153 153 255 255 255 F F F 23 460-479 152 152 152 254 254 254 F F F 24 480-499 142 154 154 240 259 259 F F F <--- 25 500-519 148 154 154 248 257 257 F F F <--- 26 520-539 152 152 152 254 254 254 F F F 27 540-559 150 150 150 250 250 250 F F F 28 560-579 147 147 147 246 246 246 F F F 29 580-599 152 152 152 254 254 254 F F F Max gen: 154, Max flush: 262 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 77 Verifying data now No change after verify Loop: 77 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 150 150 150 252 252 252 F F F 1 020-039 154 154 154 256 256 256 F F F 2 040-059 154 154 154 256 256 256 F F F 3 060-079 154 154 154 257 257 257 F F F 4 080-099 154 154 154 257 257 257 F F F 5 100-119 154 154 154 261 261 261 F F F 6 120-139 149 149 149 249 249 249 F F F 7 140-159 147 147 147 246 246 246 F F F 8 160-179 155 155 155 263 263 263 F F F 9 180-199 154 154 154 262 262 262 F F F 10 200-219 154 154 154 257 257 257 F F F 11 220-239 152 152 152 254 254 254 F F F 12 240-259 152 152 152 254 254 254 F F F 13 260-279 151 151 151 253 253 253 F F F 14 280-299 151 151 151 253 253 253 F F F 15 300-319 151 151 151 253 253 253 F F F 16 320-339 151 151 151 253 253 253 F F F 17 340-359 155 155 155 263 263 263 F F F 18 360-379 155 155 155 263 263 263 F F F 19 380-399 153 153 153 255 255 255 F F F 20 400-419 154 154 154 257 257 257 F F F 21 420-439 155 155 155 263 263 263 F F F 22 440-459 153 153 153 255 255 255 F F F 23 460-479 152 152 152 254 254 254 F F F 24 480-499 154 154 154 259 259 259 F F F 25 500-519 154 154 154 257 257 257 F F F 26 520-539 152 152 152 254 254 254 F F F 27 540-559 150 150 150 250 250 250 F F F 28 560-579 147 147 147 246 246 246 F F F 29 580-599 152 152 152 254 254 254 F F F Max gen: 155, Max flush: 263 Begin loop 78 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.98386531Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.992091053Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.992373178Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.992401337Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.992409887Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.992421437Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757} {"msg":"Crucible 1374efcf-b93a-49bd-890b-94dcf7e27be7 has session id: 91422a97-67c8-4c6b-a8da-35d80911916a","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.992744502Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"Upstairs opts: Upstairs UUID: 1374efcf-b93a-49bd-890b-94dcf7e27be7, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.992775841Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"Crucible stats registered with UUID: 1374efcf-b93a-49bd-890b-94dcf7e27be7","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.992786641Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:04:30.992795821Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.992941448Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"":"io task","client":"0","":"downstairs","session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.992961408Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"":"io task","client":"2","":"downstairs","session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.992971458Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"":"io task","client":"1","":"downstairs","session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.993119515Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"task":"crutest"} {"msg":"The guest has requested activation with gen:156","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.993138445Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757} {"msg":"1374efcf-b93a-49bd-890b-94dcf7e27be7 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.993165235Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.993174575Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"client":"0","":"downstairs","session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.993184154Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"client":"1","":"downstairs","session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.993193734Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"client":"2","":"downstairs","session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.993203584Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"":"io task","client":"2","":"downstairs","session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.993213494Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"":"io task","client":"0","":"downstairs","session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.993223304Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"":"io task","client":"1","":"downstairs","session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"ds_connection connected from Ok(127.0.0.1:62238)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.993310962Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"":"io task","client":"0","":"downstairs","session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"ds_connection connected from Ok(127.0.0.1:64239)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.993344692Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"":"io task","client":"1","":"downstairs","session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"ds_connection connected from Ok(127.0.0.1:58586)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.993356021Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"":"io task","client":"2","":"downstairs","session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.99404484Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"client":"0","":"downstairs","session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.99407108Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"client":"1","":"downstairs","session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.994145128Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"client":"2","":"downstairs","session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.994359695Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.994394944Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"[0]R flush_numbers[0..12]: [252, 256, 256, 257, 257, 261, 249, 246, 263, 262, 257, 254]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.994438503Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"":"downstairs","":"downstairs","session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"[0]R generation[0..12]: [150, 154, 154, 154, 154, 154, 149, 147, 155, 154, 154, 152]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.994449733Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"":"downstairs","":"downstairs","session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.994460753Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"":"downstairs","":"downstairs","session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"[1]R flush_numbers[0..12]: [252, 256, 256, 257, 257, 261, 249, 246, 263, 262, 257, 254]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.994471443Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"":"downstairs","":"downstairs","session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"[1]R generation[0..12]: [150, 154, 154, 154, 154, 154, 149, 147, 155, 154, 154, 152]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.994482013Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"":"downstairs","":"downstairs","session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.994492992Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"":"downstairs","":"downstairs","session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"[2]R flush_numbers[0..12]: [252, 256, 256, 257, 257, 261, 249, 246, 263, 262, 257, 254]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.994503612Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"":"downstairs","":"downstairs","session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"[2]R generation[0..12]: [150, 154, 154, 154, 154, 154, 149, 147, 155, 154, 154, 152]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.994514292Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"":"downstairs","":"downstairs","session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.994525272Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"":"downstairs","":"downstairs","session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"Max found gen is 156","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.994534682Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"":"downstairs","":"downstairs","session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"Generation requested: 156 >= found:156","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.994544452Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"":"downstairs","":"downstairs","session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"Next flush: 264","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.994555041Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"":"downstairs","":"downstairs","session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.994564411Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"":"downstairs","":"downstairs","session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.994574151Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.994582911Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"client":"0","":"downstairs","session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.994592571Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"client":"1","":"downstairs","session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.994602241Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"client":"2","":"downstairs","session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.99461206Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.99462114Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 1374efcf-b93a-49bd-890b-94dcf7e27be7 is now active with session: 91422a97-67c8-4c6b-a8da-35d80911916a","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.99463586Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.99464474Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"session_id":"91422a97-67c8-4c6b-a8da-35d80911916a"} {"msg":"The guest has finished waiting for activation with:156","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.99465378Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757} {"msg":"Activated sub_volume 1374efcf-b93a-49bd-890b-94dcf7e27be7","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.99466183Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.994669999Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"task":"crutest"} Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:30.994903656Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"task":"crutest"} 01/30 Write block 420 len 28672 data: 9 10 15 17 15 14 12 02/30 Write block 429 len 16384 data: 11 7 5 6 03/30 Write block 352 len 36864 data: 20 20 19 22 18 17 17 14 15 04/30 Write block 223 len 24576 data: 19 16 17 17 15 13 05/30 Read block 506 len 4096 06/30 Flush 07/30 Write block 213 len 8192 data: 9 8 08/30 Write block 264 len 4096 data: 10 09/30 Write block 19 len 36864 data: 9 11 13 12 11 15 18 13 14 10/30 Flush 11/30 Write block 423 len 12288 data: 18 16 15 12/30 Read block 146 len 32768 13/30 Read block 81 len 32768 14/30 Write block 191 len 16384 data: 11 12 11 8 15/30 Flush 16/30 Flush 17/30 Write block 159 len 20480 data: 13 14 15 13 15 18/30 Read block 332 len 24576 19/30 Write block 581 len 28672 data: 8 7 6 8 5 7 8 20/30 Write block 238 len 4096 data: 12 21/30 Read block 300 len 24576 22/30 Flush 23/30 Write block 212 len 4096 data: 13 24/30 Write block 457 len 20480 data: 14 15 15 15 12 25/30 Flush 26/30 Write block 450 len 36864 data: 9 8 9 11 13 14 14 15 16 27/30 Write block 145 len 24576 data: 11 9 8 10 11 9 28/30 Read block 519 len 36864 29/30 Read block 444 len 36864 30/30 Write block 56 len 24576 data: 7 8 8 11 11 12 ---------------------------------------------------------------- Crucible gen:156 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 7 Done Done Done false 1001 Acked Write 4 Done Done Done false 1002 Acked Write 9 Done Done Done false 1003 Acked Write 6 Done Done Sent false 1004 Acked Read 1 Done Done Sent false 1005 Acked Flush 0 Done Done Sent false 1006 Acked Write 2 Done Done Sent false 1007 Acked Write 1 Done Done Sent false 1008 Acked Write 9 Done Done Sent false 1009 Acked Flush 0 Done Done Sent false 1010 Acked Write 3 Done Done Sent false 1011 Acked Read 8 Done Done Sent false 1012 Acked Read 8 Done Done Sent false 1013 Acked Write 4 Done Done Sent false 1014 Acked Flush 0 Done Done Sent false 1015 Acked Flush 0 Done Done Sent false 1016 Acked Write 5 Done Done Sent false 1017 Acked Read 6 Done Done Sent false 1018 Acked Write 7 Done Done Sent false 1019 Acked Write 1 Done Done Sent false 1020 Acked Read 6 Done Done Sent false 1021 Acked Flush 0 Done Done Sent false 1022 Acked Write 1 Done Done Sent false 1023 Acked Write 5 Done Done Sent false 1024 Acked Flush 0 Done Done Sent false 1025 Acked Write 9 Done Done Sent false 1026 Acked Write 6 Done Done Sent false 1027 Acked Read 9 Done Done Sent false 1028 Acked Read 9 Done Done Sent false 1029 Acked Write 6 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 1 27 29 Done 29 29 3 61 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1024)) Some(JobId(1024)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:04:31.003079329Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:31.003268716Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1757,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 156 156 150 265 265 252 F F F <--- 1 020-039 156 156 154 265 265 256 F F F <--- 2 040-059 154 154 154 256 256 256 T T F <--- 3 060-079 154 154 154 257 257 257 T T F <--- 4 080-099 154 154 154 257 257 257 F F F 5 100-119 154 154 154 261 261 261 F F F 6 120-139 149 149 149 249 249 249 F F F 7 140-159 156 156 147 268 268 246 T T F <--- 8 160-179 156 156 155 268 268 263 F F F <--- 9 180-199 156 156 154 266 266 262 F F F <--- 10 200-219 156 156 154 269 269 257 F F F <--- 11 220-239 156 156 152 268 268 254 F F F <--- 12 240-259 152 152 152 254 254 254 F F F 13 260-279 156 156 151 265 265 253 F F F <--- 14 280-299 151 151 151 253 253 253 F F F 15 300-319 151 151 151 253 253 253 F F F 16 320-339 151 151 151 253 253 253 F F F 17 340-359 156 156 155 264 264 263 F F T <--- 18 360-379 156 156 155 264 264 263 F F T <--- 19 380-399 153 153 153 255 255 255 F F F 20 400-419 154 154 154 257 257 257 F F F 21 420-439 156 156 155 266 266 263 F F T <--- 22 440-459 156 156 153 269 269 255 T T F <--- 23 460-479 156 156 152 269 269 254 F F F <--- 24 480-499 154 154 154 259 259 259 F F F 25 500-519 154 154 154 257 257 257 F F F 26 520-539 152 152 152 254 254 254 F F F 27 540-559 150 150 150 250 250 250 F F F 28 560-579 147 147 147 246 246 246 F F F 29 580-599 156 156 152 268 268 254 F F F <--- Max gen: 156, Max flush: 269 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 78 Verifying data now No change after verify Loop: 78 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 156 156 156 265 265 265 F F F 1 020-039 156 156 156 265 265 265 F F F 2 040-059 157 157 157 270 270 270 F F F 3 060-079 157 157 157 270 270 270 F F F 4 080-099 154 154 154 257 257 257 F F F 5 100-119 154 154 154 261 261 261 F F F 6 120-139 149 149 149 249 249 249 F F F 7 140-159 157 157 157 270 270 270 F F F 8 160-179 156 156 156 268 268 268 F F F 9 180-199 156 156 156 266 266 266 F F F 10 200-219 156 156 156 269 269 269 F F F 11 220-239 156 156 156 268 268 268 F F F 12 240-259 152 152 152 254 254 254 F F F 13 260-279 156 156 156 265 265 265 F F F 14 280-299 151 151 151 253 253 253 F F F 15 300-319 151 151 151 253 253 253 F F F 16 320-339 151 151 151 253 253 253 F F F 17 340-359 156 156 156 264 264 264 F F F 18 360-379 156 156 156 264 264 264 F F F 19 380-399 153 153 153 255 255 255 F F F 20 400-419 154 154 154 257 257 257 F F F 21 420-439 156 156 156 266 266 266 F F F 22 440-459 157 157 157 270 270 270 F F F 23 460-479 156 156 156 269 269 269 F F F 24 480-499 154 154 154 259 259 259 F F F 25 500-519 154 154 154 257 257 257 F F F 26 520-539 152 152 152 254 254 254 F F F 27 540-559 150 150 150 250 250 250 F F F 28 560-579 147 147 147 246 246 246 F F F 29 580-599 156 156 156 268 268 268 F F F Max gen: 157, Max flush: 270 Begin loop 79 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.272408424Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:04:35.279510636Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.279565355Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.286293372Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.286556868Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.286582967Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.286591437Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.286602917Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765} {"msg":"Crucible 6286598e-4fe2-4c36-8c14-93a008fda52f has session id: 43fbe4cc-7eab-44bc-aaaf-c591baf5d749","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.286963181Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"Upstairs opts: Upstairs UUID: 6286598e-4fe2-4c36-8c14-93a008fda52f, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.28701008Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"Crucible stats registered with UUID: 6286598e-4fe2-4c36-8c14-93a008fda52f","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.28702183Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:04:35.28703895Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.287192017Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"":"io task","client":"1","":"downstairs","session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.287224636Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"":"io task","client":"0","":"downstairs","session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.287235386Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"":"io task","client":"2","":"downstairs","session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.287360494Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"task":"crutest"} {"msg":"The guest has requested activation with gen:158","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.287379364Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765} {"msg":"6286598e-4fe2-4c36-8c14-93a008fda52f active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.287409963Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.287419463Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"client":"0","":"downstairs","session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.287429323Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"client":"1","":"downstairs","session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.287439113Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"client":"2","":"downstairs","session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.287448563Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"":"io task","client":"2","":"downstairs","session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.287458563Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"":"io task","client":"0","":"downstairs","session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.287468462Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"":"io task","client":"1","":"downstairs","session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"ds_connection connected from Ok(127.0.0.1:45556)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.287524181Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"":"io task","client":"2","":"downstairs","session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"ds_connection connected from Ok(127.0.0.1:38640)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.287535171Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"":"io task","client":"1","":"downstairs","session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"ds_connection connected from Ok(127.0.0.1:50471)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.287567231Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"":"io task","client":"0","":"downstairs","session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.28822969Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"client":"1","":"downstairs","session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.288259909Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"client":"2","":"downstairs","session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.288292249Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"client":"0","":"downstairs","session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.288569664Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.288617103Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"[0]R flush_numbers[0..12]: [265, 265, 270, 270, 257, 261, 249, 270, 268, 266, 269, 268]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.288667642Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"":"downstairs","":"downstairs","session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"[0]R generation[0..12]: [156, 156, 157, 157, 154, 154, 149, 157, 156, 156, 156, 156]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.288679132Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"":"downstairs","":"downstairs","session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.288690012Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"":"downstairs","":"downstairs","session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"[1]R flush_numbers[0..12]: [265, 265, 270, 270, 257, 261, 249, 270, 268, 266, 269, 268]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.288700542Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"":"downstairs","":"downstairs","session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"[1]R generation[0..12]: [156, 156, 157, 157, 154, 154, 149, 157, 156, 156, 156, 156]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.288710842Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"":"downstairs","":"downstairs","session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.288721721Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"":"downstairs","":"downstairs","session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"[2]R flush_numbers[0..12]: [265, 265, 270, 270, 257, 261, 249, 270, 268, 266, 269, 268]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.288732191Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"":"downstairs","":"downstairs","session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"[2]R generation[0..12]: [156, 156, 157, 157, 154, 154, 149, 157, 156, 156, 156, 156]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.288742631Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"":"downstairs","":"downstairs","session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.288753471Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"":"downstairs","":"downstairs","session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"Max found gen is 158","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.288762881Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"":"downstairs","":"downstairs","session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"Generation requested: 158 >= found:158","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.288772591Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"":"downstairs","":"downstairs","session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"Next flush: 271","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.28878187Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"":"downstairs","":"downstairs","session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.28879128Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"":"downstairs","":"downstairs","session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.28880099Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.28881096Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"client":"0","":"downstairs","session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.28882073Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"client":"1","":"downstairs","session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.28883025Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"client":"2","":"downstairs","session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.288839969Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.288849069Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"6286598e-4fe2-4c36-8c14-93a008fda52f is now active with session: 43fbe4cc-7eab-44bc-aaaf-c591baf5d749","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.288858989Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.288867779Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"session_id":"43fbe4cc-7eab-44bc-aaaf-c591baf5d749"} {"msg":"The guest has finished waiting for activation with:158","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.288876769Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765} {"msg":"Activated sub_volume 6286598e-4fe2-4c36-8c14-93a008fda52f","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.288884759Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.288892959Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.289218173Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"task":"crutest"} 01/30 Write block 494 len 32768 data: 12 10 9 10 10 12 13 12 02/30 Write block 534 len 16384 data: 12 13 11 11 03/30 Read block 160 len 24576 04/30 Write block 7 len 28672 data: 10 11 10 10 11 9 8 05/30 Read block 306 len 32768 06/30 Write block 37 len 36864 data: 17 21 18 15 14 12 9 15 13 07/30 Read block 454 len 12288 08/30 Write block 54 len 40960 data: 12 12 8 9 9 12 12 13 14 16 09/30 Read block 62 len 32768 10/30 Write block 399 len 28672 data: 10 9 8 9 9 10 11 11/30 Flush 12/30 Write block 264 len 24576 data: 11 10 9 10 9 11 13/30 Write block 549 len 20480 data: 10 10 8 8 14 14/30 Read block 436 len 8192 15/30 Write block 242 len 8192 data: 17 11 16/30 Write block 238 len 40960 data: 13 16 18 18 18 12 10 8 8 9 17/30 Read block 89 len 20480 18/30 Write block 62 len 32768 data: 15 17 17 16 19 18 17 17 19/30 Read block 24 len 8192 20/30 Read block 366 len 36864 21/30 Read block 397 len 20480 22/30 Read block 589 len 16384 23/30 Write block 507 len 40960 data: 9 10 14 13 13 12 11 10 10 10 24/30 Read block 101 len 12288 25/30 Write block 201 len 32768 data: 11 12 15 14 13 14 12 13 26/30 Read block 27 len 32768 27/30 Write block 307 len 12288 data: 15 17 17 28/30 Read block 201 len 40960 29/30 Write block 185 len 20480 data: 7 8 10 12 11 30/30 Read block 170 len 4096 ---------------------------------------------------------------- Crucible gen:158 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 8 Done Done Done false 1001 Acked Write 4 Sent Done Done false 1002 Acked Read 6 Sent Done Done false 1003 Acked Write 7 Sent Done Done false 1004 Acked Read 8 Sent Done Done false 1005 Acked Write 9 Sent Done Done false 1006 Acked Read 3 Sent Done Done false 1007 Acked Write 10 Sent Done Done false 1008 Acked Read 8 Sent Done Done false 1009 Acked Write 7 Sent Done Done false 1010 Acked Flush 0 Sent Done Done false 1011 Acked Write 6 Sent Done Done false 1012 Acked Write 5 Sent Done Done false 1013 Acked Read 2 Sent Done Done false 1014 Acked Write 2 Sent Done Done false 1015 Acked Write 10 Sent Done Done false 1016 Acked Read 5 Sent Done Done false 1017 Acked Write 8 Sent Done Done false 1018 Acked Read 2 Sent Done Done false 1019 Acked Read 9 Sent Done Done false 1020 Acked Read 5 Sent Done Done false 1021 Acked Read 4 Sent Done Done false 1022 Acked Write 10 Sent Done Done false 1023 Acked Read 3 Sent Done Done false 1024 Acked Write 8 Sent Done Done false 1025 Acked Read 8 Sent Done Done false 1026 Acked Write 3 Sent Done Done false 1027 Acked Read 10 Sent Done Done false 1028 Acked Write 5 Sent Done Done false 1029 Acked Read 1 Sent Done Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 29 0 0 29 Done 1 30 30 61 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1010)) Some(JobId(1010)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:04:35.299298974Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:35.299484761Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1765,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 156 158 158 265 271 271 F F F <--- 1 020-039 156 158 158 265 271 271 F F F <--- 2 040-059 157 158 158 270 271 271 F F F <--- 3 060-079 157 158 158 270 271 271 F T T <--- 4 080-099 154 154 154 257 257 257 F F F 5 100-119 154 154 154 261 261 261 F F F 6 120-139 149 149 149 249 249 249 F F F 7 140-159 157 157 157 270 270 270 F F F 8 160-179 156 156 156 268 268 268 F F F 9 180-199 156 156 156 266 266 266 F T T <--- 10 200-219 156 156 156 269 269 269 F T T <--- 11 220-239 156 156 156 268 268 268 F T T <--- 12 240-259 152 152 152 254 254 254 F T T <--- 13 260-279 156 156 156 265 265 265 F T T <--- 14 280-299 151 151 151 253 253 253 F F F 15 300-319 151 151 151 253 253 253 F T T <--- 16 320-339 151 151 151 253 253 253 F F F 17 340-359 156 156 156 264 264 264 F F F 18 360-379 156 156 156 264 264 264 F F F 19 380-399 153 158 158 255 271 271 F F F <--- 20 400-419 154 158 158 257 271 271 F F F <--- 21 420-439 156 156 156 266 266 266 F F F 22 440-459 157 157 157 270 270 270 F F F 23 460-479 156 156 156 269 269 269 F F F 24 480-499 154 158 158 259 271 271 T F F <--- 25 500-519 154 158 158 257 271 271 T T T <--- 26 520-539 152 158 158 254 271 271 F F F <--- 27 540-559 150 150 150 250 250 250 F T T <--- 28 560-579 147 147 147 246 246 246 F F F 29 580-599 156 156 156 268 268 268 F F F Max gen: 158, Max flush: 271 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 79 Verifying data now No change after verify Loop: 79 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 158 158 158 271 271 271 F F F 1 020-039 158 158 158 271 271 271 F F F 2 040-059 158 158 158 271 271 271 F F F 3 060-079 159 159 159 272 272 272 F F F 4 080-099 154 154 154 257 257 257 F F F 5 100-119 154 154 154 261 261 261 F F F 6 120-139 149 149 149 249 249 249 F F F 7 140-159 157 157 157 270 270 270 F F F 8 160-179 156 156 156 268 268 268 F F F 9 180-199 159 159 159 272 272 272 F F F 10 200-219 159 159 159 272 272 272 F F F 11 220-239 159 159 159 272 272 272 F F F 12 240-259 159 159 159 272 272 272 F F F 13 260-279 159 159 159 272 272 272 F F F 14 280-299 151 151 151 253 253 253 F F F 15 300-319 159 159 159 272 272 272 F F F 16 320-339 151 151 151 253 253 253 F F F 17 340-359 156 156 156 264 264 264 F F F 18 360-379 156 156 156 264 264 264 F F F 19 380-399 158 158 158 271 271 271 F F F 20 400-419 158 158 158 271 271 271 F F F 21 420-439 156 156 156 266 266 266 F F F 22 440-459 157 157 157 270 270 270 F F F 23 460-479 156 156 156 269 269 269 F F F 24 480-499 158 158 158 271 271 271 F F F 25 500-519 159 159 159 272 272 272 F F F 26 520-539 158 158 158 271 271 271 F F F 27 540-559 159 159 159 272 272 272 F F F 28 560-579 147 147 147 246 246 246 F F F 29 580-599 156 156 156 268 268 268 F F F Max gen: 159, Max flush: 272 Begin loop 80 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.571507152Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:04:39.578705481Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.578762701Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.585728974Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.585997789Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.586045339Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.586054348Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.586065978Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773} {"msg":"Crucible d7604ea0-9362-40fc-881c-23f42cd1a385 has session id: 9a502a8e-0d33-4dd6-9c64-9f23394966b3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.586402373Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"Upstairs opts: Upstairs UUID: d7604ea0-9362-40fc-881c-23f42cd1a385, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.586431662Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"Crucible stats registered with UUID: d7604ea0-9362-40fc-881c-23f42cd1a385","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.586442932Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:04:39.586452032Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.5865835Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"":"io task","client":"0","":"downstairs","session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.586601249Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"":"io task","client":"1","":"downstairs","session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.586611589Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"":"io task","client":"2","":"downstairs","session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.586753337Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"task":"crutest"} {"msg":"The guest has requested activation with gen:160","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.586769966Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773} {"msg":"d7604ea0-9362-40fc-881c-23f42cd1a385 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.586793296Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.586802606Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"client":"0","":"downstairs","session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.586814366Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"client":"1","":"downstairs","session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.586823996Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"client":"2","":"downstairs","session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.586833585Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"":"io task","client":"2","":"downstairs","session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.586843535Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"":"io task","client":"0","":"downstairs","session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.586853275Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"":"io task","client":"1","":"downstairs","session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"ds_connection connected from Ok(127.0.0.1:40598)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.586906154Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"":"io task","client":"0","":"downstairs","session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"ds_connection connected from Ok(127.0.0.1:62954)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.586930804Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"":"io task","client":"2","":"downstairs","session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"ds_connection connected from Ok(127.0.0.1:42985)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.586941874Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"":"io task","client":"1","":"downstairs","session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.587616512Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"client":"2","":"downstairs","session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.587666991Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"client":"1","":"downstairs","session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.587681021Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"client":"0","":"downstairs","session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.587906087Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.587926137Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"[0]R flush_numbers[0..12]: [271, 271, 271, 272, 257, 261, 249, 270, 268, 272, 272, 272]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.587976416Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"":"downstairs","":"downstairs","session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"[0]R generation[0..12]: [158, 158, 158, 159, 154, 154, 149, 157, 156, 159, 159, 159]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.587987886Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"":"downstairs","":"downstairs","session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.588001706Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"":"downstairs","":"downstairs","session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"[1]R flush_numbers[0..12]: [271, 271, 271, 272, 257, 261, 249, 270, 268, 272, 272, 272]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.588012556Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"":"downstairs","":"downstairs","session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"[1]R generation[0..12]: [158, 158, 158, 159, 154, 154, 149, 157, 156, 159, 159, 159]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.588023335Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"":"downstairs","":"downstairs","session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.588034445Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"":"downstairs","":"downstairs","session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"[2]R flush_numbers[0..12]: [271, 271, 271, 272, 257, 261, 249, 270, 268, 272, 272, 272]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.588045205Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"":"downstairs","":"downstairs","session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"[2]R generation[0..12]: [158, 158, 158, 159, 154, 154, 149, 157, 156, 159, 159, 159]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.588055845Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"":"downstairs","":"downstairs","session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.588066805Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"":"downstairs","":"downstairs","session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"Max found gen is 160","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.588076335Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"":"downstairs","":"downstairs","session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"Generation requested: 160 >= found:160","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.588086314Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"":"downstairs","":"downstairs","session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"Next flush: 273","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.588095744Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"":"downstairs","":"downstairs","session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.588105434Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"":"downstairs","":"downstairs","session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.588115544Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.588124544Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"client":"0","":"downstairs","session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.588134374Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"client":"1","":"downstairs","session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.588144153Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"client":"2","":"downstairs","session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.588155553Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.588164903Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"d7604ea0-9362-40fc-881c-23f42cd1a385 is now active with session: 9a502a8e-0d33-4dd6-9c64-9f23394966b3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.588175093Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.588184073Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"session_id":"9a502a8e-0d33-4dd6-9c64-9f23394966b3"} {"msg":"The guest has finished waiting for activation with:160","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.588193273Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773} {"msg":"Activated sub_volume d7604ea0-9362-40fc-881c-23f42cd1a385","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.588201413Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.588209762Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.588561546Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"task":"crutest"} 01/30 Flush 02/30 Write block 599 len 4096 data: 4 03/30 Write block 488 len 16384 data: 10 10 10 11 04/30 Write block 536 len 24576 data: 12 12 12 13 13 13 05/30 Write block 37 len 12288 data: 18 22 19 06/30 Write block 454 len 28672 data: 14 15 15 16 17 16 16 07/30 Write block 568 len 32768 data: 16 12 12 11 10 12 13 12 08/30 Read block 389 len 8192 09/30 Read block 409 len 36864 10/30 Read block 197 len 24576 11/30 Read block 111 len 40960 12/30 Write block 181 len 20480 data: 11 10 9 8 8 13/30 Write block 465 len 12288 data: 6 6 8 14/30 Write block 108 len 4096 data: 13 15/30 Read block 135 len 32768 16/30 Read block 162 len 28672 17/30 Flush 18/30 Write block 520 len 32768 data: 13 16 16 16 16 19 19 17 19/30 Read block 532 len 12288 20/30 Write block 69 len 32768 data: 18 21 20 20 20 17 17 12 21/30 Read block 548 len 36864 22/30 Read block 233 len 4096 23/30 Read block 149 len 36864 24/30 Read block 269 len 8192 25/30 Read block 325 len 12288 26/30 Write block 571 len 36864 data: 12 11 13 14 13 14 13 10 8 27/30 Read block 38 len 8192 28/30 Read block 93 len 28672 29/30 Read block 360 len 8192 30/30 Read block 439 len 20480 ---------------------------------------------------------------- Crucible gen:160 GIO:true work queues: Upstairs:0 downstairs:29 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1001 Acked Write 1 Done Done Done false 1002 Acked Write 4 Done Done Done false 1003 Acked Write 6 Done Done Done false 1004 Acked Write 3 Done Done Done false 1005 Acked Write 7 Done Done Done false 1006 Acked Write 8 Done Done Done false 1007 Acked Read 2 Done Done Done false 1008 Acked Read 9 Done Done Done false 1009 Acked Read 6 Done Done Done false 1010 Acked Read 10 Done Done Done false 1011 Acked Write 5 Done Done Done false 1012 Acked Write 3 Sent Done Done false 1013 Acked Write 1 Sent Done Done false 1014 Acked Read 8 Sent Done Done false 1015 Acked Read 7 Sent Done Done false 1016 Acked Flush 0 Sent Done Done false 1017 Acked Write 8 Sent Done Done false 1018 Acked Read 3 Sent Done Done false 1019 Acked Write 8 Sent Done Done false 1020 Acked Read 9 Sent Done Done false 1021 Acked Read 1 Sent Done Done false 1022 Acked Read 9 Sent Done Done false 1023 Acked Read 2 Sent Done Done false 1024 Acked Read 3 Sent Done Done false 1025 Acked Write 9 Sent Done Done false 1026 Acked Read 2 Sent Done Done false 1027 Acked Read 7 Sent Done Done false 1028 Acked Read 2 Sent Done Done false 1029 Acked Read 5 Sent Done Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 18 0 0 18 Done 11 29 29 69 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1000)) Some(JobId(1016)) Some(JobId(1016)) Downstairs last five completed: 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:04:39.597261201Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:39.597454458Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1773,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 158 158 158 271 271 271 F F F 1 020-039 158 160 160 271 274 274 T F F <--- 2 040-059 158 158 158 271 271 271 F F F 3 060-079 159 159 159 272 272 272 F T T <--- 4 080-099 154 154 154 257 257 257 F F F 5 100-119 154 160 160 261 274 274 F F F <--- 6 120-139 149 149 149 249 249 249 F F F 7 140-159 157 157 157 270 270 270 F F F 8 160-179 156 156 156 268 268 268 F F F 9 180-199 159 160 160 272 274 274 T F F <--- 10 200-219 159 159 159 272 272 272 F F F 11 220-239 159 159 159 272 272 272 F F F 12 240-259 159 159 159 272 272 272 F F F 13 260-279 159 159 159 272 272 272 F F F 14 280-299 151 151 151 253 253 253 F F F 15 300-319 159 159 159 272 272 272 F F F 16 320-339 151 151 151 253 253 253 F F F 17 340-359 156 156 156 264 264 264 F F F 18 360-379 156 156 156 264 264 264 F F F 19 380-399 158 158 158 271 271 271 F F F 20 400-419 158 158 158 271 271 271 F F F 21 420-439 156 156 156 266 266 266 F F F 22 440-459 157 160 160 270 274 274 T F F <--- 23 460-479 156 160 160 269 274 274 T F F <--- 24 480-499 158 160 160 271 274 274 T F F <--- 25 500-519 159 159 159 272 272 272 F F F 26 520-539 158 160 160 271 274 274 T T T <--- 27 540-559 159 160 160 272 274 274 T F F <--- 28 560-579 147 160 160 246 274 274 T T T <--- 29 580-599 156 160 160 268 274 274 T F F <--- Max gen: 160, Max flush: 274 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 80 Verifying data now No change after verify Loop: 80 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 158 158 158 271 271 271 F F F 1 020-039 160 160 160 274 274 274 F F F 2 040-059 158 158 158 271 271 271 F F F 3 060-079 161 161 161 275 275 275 F F F 4 080-099 154 154 154 257 257 257 F F F 5 100-119 160 160 160 274 274 274 F F F 6 120-139 149 149 149 249 249 249 F F F 7 140-159 157 157 157 270 270 270 F F F 8 160-179 156 156 156 268 268 268 F F F 9 180-199 160 160 160 274 274 274 F F F 10 200-219 159 159 159 272 272 272 F F F 11 220-239 159 159 159 272 272 272 F F F 12 240-259 159 159 159 272 272 272 F F F 13 260-279 159 159 159 272 272 272 F F F 14 280-299 151 151 151 253 253 253 F F F 15 300-319 159 159 159 272 272 272 F F F 16 320-339 151 151 151 253 253 253 F F F 17 340-359 156 156 156 264 264 264 F F F 18 360-379 156 156 156 264 264 264 F F F 19 380-399 158 158 158 271 271 271 F F F 20 400-419 158 158 158 271 271 271 F F F 21 420-439 156 156 156 266 266 266 F F F 22 440-459 160 160 160 274 274 274 F F F 23 460-479 160 160 160 274 274 274 F F F 24 480-499 160 160 160 274 274 274 F F F 25 500-519 159 159 159 272 272 272 F F F 26 520-539 161 161 161 275 275 275 F F F 27 540-559 160 160 160 274 274 274 F F F 28 560-579 161 161 161 275 275 275 F F F 29 580-599 160 160 160 274 274 274 F F F Max gen: 161, Max flush: 275 Begin loop 81 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.858382094Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:04:43.865551224Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.865607543Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.872388339Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.872651695Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.872677954Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.872686264Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.872699884Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781} {"msg":"Crucible 742df4ab-3909-44f7-8750-2209fd4a47e5 has session id: 54fad143-c205-4d46-a6e7-39c75ae41ad5","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.873055768Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"Upstairs opts: Upstairs UUID: 742df4ab-3909-44f7-8750-2209fd4a47e5, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.873084578Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"Crucible stats registered with UUID: 742df4ab-3909-44f7-8750-2209fd4a47e5","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.873095267Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:04:43.873104447Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.873265415Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"":"io task","client":"2","":"downstairs","session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.873295764Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"":"io task","client":"0","":"downstairs","session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.873306534Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"":"io task","client":"1","":"downstairs","session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.873383503Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"task":"crutest"} {"msg":"The guest has requested activation with gen:162","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.873398682Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781} {"msg":"742df4ab-3909-44f7-8750-2209fd4a47e5 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.873430792Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.873440302Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"client":"0","":"downstairs","session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.873449922Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"client":"1","":"downstairs","session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.873459491Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"client":"2","":"downstairs","session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.873469031Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"":"io task","client":"2","":"downstairs","session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.873480711Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"":"io task","client":"0","":"downstairs","session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.873490671Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"":"io task","client":"1","":"downstairs","session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"ds_connection connected from Ok(127.0.0.1:61098)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.87353039Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"":"io task","client":"2","":"downstairs","session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"ds_connection connected from Ok(127.0.0.1:59799)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.87354159Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"":"io task","client":"1","":"downstairs","session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"ds_connection connected from Ok(127.0.0.1:34000)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.87355631Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"":"io task","client":"0","":"downstairs","session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.874281178Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"client":"1","":"downstairs","session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.874322027Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"client":"0","":"downstairs","session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.874341467Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"client":"2","":"downstairs","session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.874573733Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.874596552Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"[0]R flush_numbers[0..12]: [271, 274, 271, 275, 257, 274, 249, 270, 268, 274, 272, 272]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.874687681Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"":"downstairs","":"downstairs","session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"[0]R generation[0..12]: [158, 160, 158, 161, 154, 160, 149, 157, 156, 160, 159, 159]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.874699631Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"":"downstairs","":"downstairs","session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.87471082Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"":"downstairs","":"downstairs","session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"[1]R flush_numbers[0..12]: [271, 274, 271, 275, 257, 274, 249, 270, 268, 274, 272, 272]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.87472192Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"":"downstairs","":"downstairs","session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"[1]R generation[0..12]: [158, 160, 158, 161, 154, 160, 149, 157, 156, 160, 159, 159]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.87473257Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"":"downstairs","":"downstairs","session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.87474562Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"":"downstairs","":"downstairs","session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"[2]R flush_numbers[0..12]: [271, 274, 271, 275, 257, 274, 249, 270, 268, 274, 272, 272]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.87475632Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"":"downstairs","":"downstairs","session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"[2]R generation[0..12]: [158, 160, 158, 161, 154, 160, 149, 157, 156, 160, 159, 159]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.87476695Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"":"downstairs","":"downstairs","session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.874777829Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"":"downstairs","":"downstairs","session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"Max found gen is 162","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.874787439Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"":"downstairs","":"downstairs","session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"Generation requested: 162 >= found:162","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.874797369Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"":"downstairs","":"downstairs","session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"Next flush: 276","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.874806719Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"":"downstairs","":"downstairs","session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.874816179Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"":"downstairs","":"downstairs","session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.874826319Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.874835278Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"client":"0","":"downstairs","session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.874845218Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"client":"1","":"downstairs","session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.874854998Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"client":"2","":"downstairs","session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.874865138Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.874874588Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"742df4ab-3909-44f7-8750-2209fd4a47e5 is now active with session: 54fad143-c205-4d46-a6e7-39c75ae41ad5","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.874884468Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.874894617Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"session_id":"54fad143-c205-4d46-a6e7-39c75ae41ad5"} {"msg":"The guest has finished waiting for activation with:162","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.874903787Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781} {"msg":"Activated sub_volume 742df4ab-3909-44f7-8750-2209fd4a47e5","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.874911877Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.874920057Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.875280481Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"task":"crutest"} 01/30 Write block 248 len 8192 data: 7 7 02/30 Write block 549 len 16384 data: 11 11 9 9 03/30 Write block 399 len 28672 data: 11 10 9 10 10 11 12 04/30 Write block 107 len 8192 data: 13 14 05/30 Read block 378 len 24576 06/30 Write block 372 len 28672 data: 10 12 12 13 12 7 7 07/30 Read block 537 len 8192 08/30 Read block 24 len 8192 09/30 Read block 73 len 20480 10/30 Read block 335 len 32768 11/30 Write block 349 len 4096 data: 11 12/30 Read block 7 len 28672 13/30 Write block 499 len 40960 data: 13 14 13 13 13 12 8 6 10 11 14/30 Read block 342 len 8192 15/30 Flush 16/30 Write block 481 len 32768 data: 7 8 9 9 7 9 9 11 17/30 Write block 160 len 40960 data: 15 16 14 16 16 17 15 14 14 13 18/30 Read block 577 len 36864 19/30 Write block 478 len 8192 data: 12 10 20/30 Read block 306 len 40960 21/30 Read block 13 len 24576 22/30 Read block 107 len 8192 23/30 Flush 24/30 Write block 275 len 28672 data: 14 11 15 14 15 14 20 25/30 Read block 333 len 32768 26/30 Read block 184 len 16384 27/30 Write block 83 len 20480 data: 21 19 17 16 13 28/30 Read block 362 len 36864 29/30 Write block 209 len 8192 data: 12 11 30/30 Write block 84 len 16384 data: 20 18 17 14 ---------------------------------------------------------------- Crucible gen:162 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 2 Done Done Done false 1001 Acked Write 4 Sent Done Done false 1002 Acked Write 7 Sent Done Done false 1003 Acked Write 2 Sent Done Done false 1004 Acked Read 6 Sent Done Done false 1005 Acked Write 7 Sent Done Done false 1006 Acked Read 2 Sent Done Done false 1007 Acked Read 2 Sent Done Done false 1008 Acked Read 5 Sent Done Done false 1009 Acked Read 8 Sent Done Done false 1010 Acked Write 1 Sent Done Done false 1011 Acked Read 7 Sent Done Done false 1012 Acked Write 10 Sent Done Done false 1013 Acked Read 2 Sent Done Done false 1014 Acked Flush 0 Sent Done Done false 1015 Acked Write 8 Sent Done Done false 1016 Acked Write 10 Sent Done Done false 1017 Acked Read 9 Sent Done Done false 1018 Acked Write 2 Sent Done Done false 1019 Acked Read 10 Sent Done Done false 1020 Acked Read 6 Sent Done Done false 1021 Acked Read 2 Sent Done Done false 1022 Acked Flush 0 Sent Done Done false 1023 Acked Write 7 Sent Done Done false 1024 Acked Read 8 Sent Done Done false 1025 Acked Read 4 Sent Done Done false 1026 Acked Write 5 Sent Done Done false 1027 Acked Read 9 Sent Done Done false 1028 Acked Write 2 Sent Sent Sent false 1029 Acked Write 4 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 29 2 2 33 Done 1 28 28 57 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1022)) Some(JobId(1022)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:04:43.883961746Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:43.884169142Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1781,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 158 158 158 271 271 271 F F F 1 020-039 160 160 160 274 274 274 F F F 2 040-059 158 158 158 271 271 271 F F F 3 060-079 161 161 161 275 275 275 F F F 4 080-099 154 154 154 257 257 257 F T T <--- 5 100-119 160 162 162 274 276 276 F F F <--- 6 120-139 149 149 149 249 249 249 F F F 7 140-159 157 157 157 270 270 270 F F F 8 160-179 156 162 162 268 277 277 F F F <--- 9 180-199 160 160 160 274 274 274 F F F 10 200-219 159 159 159 272 272 272 F T T <--- 11 220-239 159 159 159 272 272 272 F F F 12 240-259 159 162 162 272 276 276 T F F <--- 13 260-279 159 159 159 272 272 272 F T T <--- 14 280-299 151 151 151 253 253 253 F T T <--- 15 300-319 159 159 159 272 272 272 F F F 16 320-339 151 151 151 253 253 253 F F F 17 340-359 156 162 162 264 276 276 F F F <--- 18 360-379 156 162 162 264 276 276 F F F <--- 19 380-399 158 162 162 271 276 276 F F F <--- 20 400-419 158 162 162 271 276 276 F F F <--- 21 420-439 156 156 156 266 266 266 F F F 22 440-459 160 160 160 274 274 274 F F F 23 460-479 160 162 162 274 277 277 F F F <--- 24 480-499 160 162 162 274 277 277 F F F <--- 25 500-519 159 162 162 272 276 276 F F F <--- 26 520-539 161 161 161 275 275 275 F F F 27 540-559 160 162 162 274 276 276 F F F <--- 28 560-579 161 161 161 275 275 275 F F F 29 580-599 160 160 160 274 274 274 F F F Max gen: 162, Max flush: 277 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 81 Verifying data now No change after verify Loop: 81 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 158 158 158 271 271 271 F F F 1 020-039 160 160 160 274 274 274 F F F 2 040-059 158 158 158 271 271 271 F F F 3 060-079 161 161 161 275 275 275 F F F 4 080-099 163 163 163 278 278 278 F F F 5 100-119 162 162 162 276 276 276 F F F 6 120-139 149 149 149 249 249 249 F F F 7 140-159 157 157 157 270 270 270 F F F 8 160-179 162 162 162 277 277 277 F F F 9 180-199 160 160 160 274 274 274 F F F 10 200-219 163 163 163 278 278 278 F F F 11 220-239 159 159 159 272 272 272 F F F 12 240-259 162 162 162 276 276 276 F F F 13 260-279 163 163 163 278 278 278 F F F 14 280-299 163 163 163 278 278 278 F F F 15 300-319 159 159 159 272 272 272 F F F 16 320-339 151 151 151 253 253 253 F F F 17 340-359 162 162 162 276 276 276 F F F 18 360-379 162 162 162 276 276 276 F F F 19 380-399 162 162 162 276 276 276 F F F 20 400-419 162 162 162 276 276 276 F F F 21 420-439 156 156 156 266 266 266 F F F 22 440-459 160 160 160 274 274 274 F F F 23 460-479 162 162 162 277 277 277 F F F 24 480-499 162 162 162 277 277 277 F F F 25 500-519 162 162 162 276 276 276 F F F 26 520-539 161 161 161 275 275 275 F F F 27 540-559 162 162 162 276 276 276 F F F 28 560-579 161 161 161 275 275 275 F F F 29 580-599 160 160 160 274 274 274 F F F Max gen: 163, Max flush: 278 Begin loop 82 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.154116238Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.162425048Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.162716214Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.162755203Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.162764533Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.162776263Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789} {"msg":"Crucible ee83bbd1-024a-491f-868e-4fb00b0991ce has session id: 4467bfac-22da-4814-ba8e-ddad8a8ee981","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.163132297Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"Upstairs opts: Upstairs UUID: ee83bbd1-024a-491f-868e-4fb00b0991ce, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.163153246Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"Crucible stats registered with UUID: ee83bbd1-024a-491f-868e-4fb00b0991ce","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.163163336Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:04:48.163174316Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.163319614Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"":"io task","client":"0","":"downstairs","session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.163347133Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"":"io task","client":"2","":"downstairs","session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.163357813Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"":"io task","client":"1","":"downstairs","session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.16351246Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"task":"crutest"} {"msg":"The guest has requested activation with gen:164","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.16353089Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789} {"msg":"ee83bbd1-024a-491f-868e-4fb00b0991ce active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.16355806Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.163567469Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"client":"0","":"downstairs","session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.163577179Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"client":"1","":"downstairs","session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.163586969Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"client":"2","":"downstairs","session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.163596699Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"":"io task","client":"2","":"downstairs","session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.163606939Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"":"io task","client":"0","":"downstairs","session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.163616869Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"":"io task","client":"1","":"downstairs","session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"ds_connection connected from Ok(127.0.0.1:64397)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.163724387Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"":"io task","client":"2","":"downstairs","session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"ds_connection connected from Ok(127.0.0.1:39458)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.163741556Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"":"io task","client":"1","":"downstairs","session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"ds_connection connected from Ok(127.0.0.1:42109)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.163756146Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"":"io task","client":"0","":"downstairs","session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.164381586Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"client":"2","":"downstairs","session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.164423195Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"client":"1","":"downstairs","session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.164439525Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"client":"0","":"downstairs","session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.16473343Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.164790539Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"[0]R flush_numbers[0..12]: [271, 274, 271, 275, 278, 276, 249, 270, 277, 274, 278, 272]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.164873857Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"":"downstairs","":"downstairs","session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"[0]R generation[0..12]: [158, 160, 158, 161, 163, 162, 149, 157, 162, 160, 163, 159]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.164886597Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"":"downstairs","":"downstairs","session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.164897787Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"":"downstairs","":"downstairs","session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"[1]R flush_numbers[0..12]: [271, 274, 271, 275, 278, 276, 249, 270, 277, 274, 278, 272]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.164908557Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"":"downstairs","":"downstairs","session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"[1]R generation[0..12]: [158, 160, 158, 161, 163, 162, 149, 157, 162, 160, 163, 159]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.164919077Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"":"downstairs","":"downstairs","session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.164930087Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"":"downstairs","":"downstairs","session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"[2]R flush_numbers[0..12]: [271, 274, 271, 275, 278, 276, 249, 270, 277, 274, 278, 272]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.164940566Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"":"downstairs","":"downstairs","session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"[2]R generation[0..12]: [158, 160, 158, 161, 163, 162, 149, 157, 162, 160, 163, 159]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.164950936Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"":"downstairs","":"downstairs","session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.164961746Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"":"downstairs","":"downstairs","session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"Max found gen is 164","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.164974296Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"":"downstairs","":"downstairs","session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"Generation requested: 164 >= found:164","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.164984146Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"":"downstairs","":"downstairs","session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"Next flush: 279","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.164993555Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"":"downstairs","":"downstairs","session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.165002945Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"":"downstairs","":"downstairs","session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.165012835Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.165021685Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"client":"0","":"downstairs","session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.165031485Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"client":"1","":"downstairs","session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.165041095Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"client":"2","":"downstairs","session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.165050995Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.165060134Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"ee83bbd1-024a-491f-868e-4fb00b0991ce is now active with session: 4467bfac-22da-4814-ba8e-ddad8a8ee981","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.165070124Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.165078814Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"session_id":"4467bfac-22da-4814-ba8e-ddad8a8ee981"} {"msg":"The guest has finished waiting for activation with:164","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.165088164Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789} {"msg":"Activated sub_volume ee83bbd1-024a-491f-868e-4fb00b0991ce","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.165096174Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.165104244Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.165466698Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"task":"crutest"} 01/30 Write block 252 len 40960 data: 11 13 14 13 11 9 12 14 11 16 02/30 Write block 410 len 24576 data: 8 6 6 5 4 4 03/30 Write block 206 len 32768 data: 15 13 14 13 12 14 14 10 04/30 Write block 110 len 40960 data: 9 10 11 15 17 14 12 12 11 12 05/30 Write block 157 len 12288 data: 11 12 14 06/30 Read block 373 len 24576 07/30 Read block 127 len 36864 08/30 Read block 322 len 4096 09/30 Write block 34 len 4096 data: 17 10/30 Read block 321 len 40960 11/30 Write block 101 len 36864 data: 10 10 10 11 13 12 14 15 9 12/30 Write block 547 len 24576 data: 10 9 12 12 10 10 13/30 Read block 142 len 12288 14/30 Write block 523 len 16384 data: 17 17 20 20 15/30 Read block 45 len 36864 16/30 Write block 348 len 8192 data: 12 12 17/30 Read block 199 len 8192 18/30 Read block 222 len 8192 19/30 Read block 524 len 40960 20/30 Flush 21/30 Write block 278 len 40960 data: 15 16 15 21 23 20 14 14 12 13 22/30 Flush 23/30 Write block 75 len 8192 data: 18 13 24/30 Read block 294 len 4096 25/30 Write block 529 len 28672 data: 14 14 13 14 17 13 14 26/30 Flush 27/30 Write block 354 len 16384 data: 20 23 19 18 28/30 Write block 340 len 36864 data: 14 12 13 11 14 11 13 15 13 29/30 Read block 536 len 40960 30/30 Read block 397 len 36864 ---------------------------------------------------------------- Crucible gen:164 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 10 Done Sent Done false 1001 Acked Write 6 Done Sent Done false 1002 Acked Write 8 Done Sent Done false 1003 Acked Write 10 Done Sent Done false 1004 Acked Write 3 Done Sent Done false 1005 Acked Read 6 Done Sent Done false 1006 Acked Read 9 Done Sent Done false 1007 Acked Read 1 Done Sent Done false 1008 Acked Write 1 Done Sent Done false 1009 Acked Read 10 Done Sent Done false 1010 Acked Write 9 Done Sent Done false 1011 Acked Write 6 Done Sent Done false 1012 Acked Read 3 Done Sent Done false 1013 Acked Write 4 Done Sent Done false 1014 Acked Read 9 Done Sent Done false 1015 Acked Write 2 Done Sent Done false 1016 Acked Read 2 Done Sent Done false 1017 Acked Read 2 Done Sent Done false 1018 Acked Read 10 Done Sent Done false 1019 Acked Flush 0 Done Sent Done false 1020 Acked Write 10 Done Sent Done false 1021 Acked Flush 0 Done Sent Done false 1022 Acked Write 2 Done Sent Done false 1023 Acked Read 1 Done Sent Done false 1024 Acked Write 7 Done Sent Done false 1025 Acked Flush 0 Done Sent Done false 1026 Acked Write 4 Done Sent Done false 1027 Acked Write 9 Done Sent Done false 1028 Acked Read 10 Done Sent Done false 1029 Acked Read 9 Sent Sent Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 30 0 31 Done 29 0 30 59 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1025)) None Some(JobId(1025)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:04:48.174673753Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:48.1748762Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1789,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 158 158 158 271 271 271 F F F 1 020-039 164 160 164 279 274 279 F F F <--- 2 040-059 158 158 158 271 271 271 F F F 3 060-079 164 161 164 281 275 281 F F F <--- 4 080-099 163 163 163 278 278 278 F F F 5 100-119 164 162 164 279 276 279 F F F <--- 6 120-139 149 149 149 249 249 249 F F F 7 140-159 164 157 164 279 270 279 F F F <--- 8 160-179 162 162 162 277 277 277 F F F 9 180-199 160 160 160 274 274 274 F F F 10 200-219 164 163 164 279 278 279 F F F <--- 11 220-239 159 159 159 272 272 272 F F F 12 240-259 164 162 164 279 276 279 F F F <--- 13 260-279 164 163 164 280 278 280 F F F <--- 14 280-299 164 163 164 280 278 280 F F F <--- 15 300-319 159 159 159 272 272 272 F F F 16 320-339 151 151 151 253 253 253 F F F 17 340-359 164 162 164 279 276 279 T F T <--- 18 360-379 162 162 162 276 276 276 F F F 19 380-399 162 162 162 276 276 276 F F F 20 400-419 164 162 164 279 276 279 F F F <--- 21 420-439 156 156 156 266 266 266 F F F 22 440-459 160 160 160 274 274 274 F F F 23 460-479 162 162 162 277 277 277 F F F 24 480-499 162 162 162 277 277 277 F F F 25 500-519 162 162 162 276 276 276 F F F 26 520-539 164 161 164 281 275 281 F F F <--- 27 540-559 164 162 164 279 276 279 F F F <--- 28 560-579 161 161 161 275 275 275 F F F 29 580-599 160 160 160 274 274 274 F F F Max gen: 164, Max flush: 281 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 82 Verifying data now No change after verify Loop: 82 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 158 158 158 271 271 271 F F F 1 020-039 164 164 164 279 279 279 F F F 2 040-059 158 158 158 271 271 271 F F F 3 060-079 164 164 164 281 281 281 F F F 4 080-099 163 163 163 278 278 278 F F F 5 100-119 164 164 164 279 279 279 F F F 6 120-139 149 149 149 249 249 249 F F F 7 140-159 164 164 164 279 279 279 F F F 8 160-179 162 162 162 277 277 277 F F F 9 180-199 160 160 160 274 274 274 F F F 10 200-219 164 164 164 279 279 279 F F F 11 220-239 159 159 159 272 272 272 F F F 12 240-259 164 164 164 279 279 279 F F F 13 260-279 164 164 164 280 280 280 F F F 14 280-299 164 164 164 280 280 280 F F F 15 300-319 159 159 159 272 272 272 F F F 16 320-339 151 151 151 253 253 253 F F F 17 340-359 165 165 165 282 282 282 F F F 18 360-379 162 162 162 276 276 276 F F F 19 380-399 162 162 162 276 276 276 F F F 20 400-419 164 164 164 279 279 279 F F F 21 420-439 156 156 156 266 266 266 F F F 22 440-459 160 160 160 274 274 274 F F F 23 460-479 162 162 162 277 277 277 F F F 24 480-499 162 162 162 277 277 277 F F F 25 500-519 162 162 162 276 276 276 F F F 26 520-539 164 164 164 281 281 281 F F F 27 540-559 164 164 164 279 279 279 F F F 28 560-579 161 161 161 275 275 275 F F F 29 580-599 160 160 160 274 274 274 F F F Max gen: 165, Max flush: 282 Begin loop 83 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.427980237Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.436052672Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.436348847Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.436385797Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.436394877Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.436406676Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797} {"msg":"Crucible 3cb10173-b772-4f15-9708-3ab13678e544 has session id: 815c7401-f7e3-4848-a955-2ca563fbf70c","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.43676347Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"Upstairs opts: Upstairs UUID: 3cb10173-b772-4f15-9708-3ab13678e544, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.43679365Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"Crucible stats registered with UUID: 3cb10173-b772-4f15-9708-3ab13678e544","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.43680438Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:04:52.43681383Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.436980517Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"":"io task","client":"1","":"downstairs","session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.437014056Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"":"io task","client":"2","":"downstairs","session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.437024916Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"":"io task","client":"0","":"downstairs","session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.437147334Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"task":"crutest"} {"msg":"The guest has requested activation with gen:166","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.437161984Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797} {"msg":"3cb10173-b772-4f15-9708-3ab13678e544 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.437185763Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.437195313Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"client":"0","":"downstairs","session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.437205043Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"client":"1","":"downstairs","session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.437214623Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"client":"2","":"downstairs","session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.437224203Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"":"io task","client":"2","":"downstairs","session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.437234353Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"":"io task","client":"0","":"downstairs","session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.437244252Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"":"io task","client":"1","":"downstairs","session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"ds_connection connected from Ok(127.0.0.1:37690)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.437298031Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"":"io task","client":"2","":"downstairs","session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"ds_connection connected from Ok(127.0.0.1:61781)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.437309371Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"":"io task","client":"1","":"downstairs","session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"ds_connection connected from Ok(127.0.0.1:59690)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.437319701Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"":"io task","client":"0","":"downstairs","session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.43799197Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"client":"1","":"downstairs","session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.438026689Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"client":"0","":"downstairs","session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.438068109Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"client":"2","":"downstairs","session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.438307825Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.438326244Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"[0]R flush_numbers[0..12]: [271, 279, 271, 281, 278, 279, 249, 279, 277, 274, 279, 272]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.438386693Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"":"downstairs","":"downstairs","session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"[0]R generation[0..12]: [158, 164, 158, 164, 163, 164, 149, 164, 162, 160, 164, 159]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.438398113Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"":"downstairs","":"downstairs","session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.438409233Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"":"downstairs","":"downstairs","session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"[1]R flush_numbers[0..12]: [271, 279, 271, 281, 278, 279, 249, 279, 277, 274, 279, 272]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.438420033Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"":"downstairs","":"downstairs","session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"[1]R generation[0..12]: [158, 164, 158, 164, 163, 164, 149, 164, 162, 160, 164, 159]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.438430632Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"":"downstairs","":"downstairs","session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.438441562Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"":"downstairs","":"downstairs","session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"[2]R flush_numbers[0..12]: [271, 279, 271, 281, 278, 279, 249, 279, 277, 274, 279, 272]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.438452212Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"":"downstairs","":"downstairs","session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"[2]R generation[0..12]: [158, 164, 158, 164, 163, 164, 149, 164, 162, 160, 164, 159]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.438462852Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"":"downstairs","":"downstairs","session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.438473922Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"":"downstairs","":"downstairs","session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"Max found gen is 166","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.438483422Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"":"downstairs","":"downstairs","session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"Generation requested: 166 >= found:166","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.438493201Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"":"downstairs","":"downstairs","session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"Next flush: 283","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.438502611Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"":"downstairs","":"downstairs","session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.438511991Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"":"downstairs","":"downstairs","session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.438523271Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.438532191Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"client":"0","":"downstairs","session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.438541891Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"client":"1","":"downstairs","session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.43855151Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"client":"2","":"downstairs","session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.43856149Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.4385707Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"3cb10173-b772-4f15-9708-3ab13678e544 is now active with session: 815c7401-f7e3-4848-a955-2ca563fbf70c","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.43858104Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.43858969Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"session_id":"815c7401-f7e3-4848-a955-2ca563fbf70c"} {"msg":"The guest has finished waiting for activation with:166","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.43859887Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797} {"msg":"Activated sub_volume 3cb10173-b772-4f15-9708-3ab13678e544","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.43860697Z","hostname":"Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.438621269Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"task":"crutest"} Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.438890525Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"task":"crutest"} 01/30 Write block 435 len 12288 data: 9 11 12 02/30 Flush 03/30 Write block 390 len 24576 data: 6 6 9 10 10 12 04/30 Read block 563 len 12288 05/30 Write block 595 len 20480 data: 10 8 9 6 5 06/30 Write block 261 len 12288 data: 17 14 11 07/30 Write block 394 len 40960 data: 11 13 11 11 10 12 11 10 11 11 08/30 Read block 564 len 36864 09/30 Read block 224 len 8192 10/30 Write block 481 len 8192 data: 8 9 11/30 Read block 182 len 12288 12/30 Flush 13/30 Write block 16 len 36864 data: 14 13 9 10 12 14 13 12 16 14/30 Read block 447 len 24576 15/30 Read block 566 len 12288 16/30 Read block 338 len 32768 17/30 Read block 234 len 28672 18/30 Write block 155 len 12288 data: 10 8 12 19/30 Write block 153 len 32768 data: 8 9 11 9 13 13 15 16 20/30 Read block 316 len 32768 21/30 Write block 434 len 16384 data: 9 10 12 13 22/30 Read block 339 len 40960 23/30 Read block 311 len 36864 24/30 Read block 467 len 24576 25/30 Flush 26/30 Write block 586 len 4096 data: 8 27/30 Write block 339 len 8192 data: 16 15 28/30 Read block 226 len 32768 29/30 Read block 351 len 8192 30/30 Read block 106 len 20480 ---------------------------------------------------------------- Crucible gen:166 GIO:true work queues: Upstairs:0 downstairs:28 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1002 Acked Write 6 Done Done Done false 1003 Acked Read 3 Done Done Sent false 1004 Acked Write 5 Done Done Sent false 1005 Acked Write 3 Done Done Sent false 1006 Acked Write 10 Done Done Sent false 1007 Acked Read 9 Done Done Sent false 1008 Acked Read 2 Done Done Sent false 1009 Acked Write 2 Done Done Sent false 1010 Acked Read 3 Done Done Sent false 1011 Acked Flush 0 Done Done Sent false 1012 Acked Write 9 Done Done Sent false 1013 Acked Read 6 Done Done Sent false 1014 Acked Read 3 Done Done Sent false 1015 Acked Read 8 Done Done Sent false 1016 Acked Read 7 Done Done Sent false 1017 Acked Write 3 Done Done Sent false 1018 Acked Write 8 Done Done Sent false 1019 Acked Read 8 Done Done Sent false 1020 Acked Write 4 Done Done Sent false 1021 Acked Read 10 Done Done Sent false 1022 Acked Read 9 Done Done Sent false 1023 Acked Read 6 Done Done Sent false 1024 Acked Flush 0 Done Done Sent false 1025 Acked Write 1 Done Done Sent false 1026 Acked Write 2 Done Done Sent false 1027 Acked Read 8 Done Done Sent false 1028 Acked Read 2 Done Done Sent false 1029 Acked Read 5 Done Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 1 27 28 Done 28 27 1 56 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1024)) Some(JobId(1024)) Some(JobId(1001)) Downstairs last five completed: 1001 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:04:52.447486991Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:52.447685488Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1797,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 166 166 158 285 285 271 F F F <--- 1 020-039 166 166 164 285 285 279 F F F <--- 2 040-059 158 158 158 271 271 271 F F F 3 060-079 164 164 164 281 281 281 F F F 4 080-099 163 163 163 278 278 278 F F F 5 100-119 164 164 164 279 279 279 F F F 6 120-139 149 149 149 249 249 249 F F F 7 140-159 166 166 164 285 285 279 F F F <--- 8 160-179 166 166 162 285 285 277 F F F <--- 9 180-199 160 160 160 274 274 274 F F F 10 200-219 164 164 164 279 279 279 F F F 11 220-239 159 159 159 272 272 272 F F F 12 240-259 164 164 164 279 279 279 F F F 13 260-279 166 166 164 284 284 280 F F F <--- 14 280-299 164 164 164 280 280 280 F F F 15 300-319 159 159 159 272 272 272 F F F 16 320-339 151 151 151 253 253 253 T T F <--- 17 340-359 165 165 165 282 282 282 T T F <--- 18 360-379 162 162 162 276 276 276 F F F 19 380-399 166 166 162 284 284 276 F F T <--- 20 400-419 166 166 164 284 284 279 F F F <--- 21 420-439 166 166 166 285 285 283 F F F <--- 22 440-459 160 160 160 274 274 274 F F F 23 460-479 162 162 162 277 277 277 F F F 24 480-499 166 166 162 284 284 277 F F F <--- 25 500-519 162 162 162 276 276 276 F F F 26 520-539 164 164 164 281 281 281 F F F 27 540-559 164 164 164 279 279 279 F F F 28 560-579 161 161 161 275 275 275 F F F 29 580-599 166 166 160 284 284 274 T T F <--- Max gen: 166, Max flush: 285 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 83 Verifying data now No change after verify Loop: 83 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 166 166 166 285 285 285 F F F 1 020-039 166 166 166 285 285 285 F F F 2 040-059 158 158 158 271 271 271 F F F 3 060-079 164 164 164 281 281 281 F F F 4 080-099 163 163 163 278 278 278 F F F 5 100-119 164 164 164 279 279 279 F F F 6 120-139 149 149 149 249 249 249 F F F 7 140-159 166 166 166 285 285 285 F F F 8 160-179 166 166 166 285 285 285 F F F 9 180-199 160 160 160 274 274 274 F F F 10 200-219 164 164 164 279 279 279 F F F 11 220-239 159 159 159 272 272 272 F F F 12 240-259 164 164 164 279 279 279 F F F 13 260-279 166 166 166 284 284 284 F F F 14 280-299 164 164 164 280 280 280 F F F 15 300-319 159 159 159 272 272 272 F F F 16 320-339 167 167 167 286 286 286 F F F 17 340-359 167 167 167 286 286 286 F F F 18 360-379 162 162 162 276 276 276 F F F 19 380-399 166 166 166 284 284 284 F F F 20 400-419 166 166 166 284 284 284 F F F 21 420-439 166 166 166 285 285 285 F F F 22 440-459 160 160 160 274 274 274 F F F 23 460-479 162 162 162 277 277 277 F F F 24 480-499 166 166 166 284 284 284 F F F 25 500-519 162 162 162 276 276 276 F F F 26 520-539 164 164 164 281 281 281 F F F 27 540-559 164 164 164 279 279 279 F F F 28 560-579 161 161 161 275 275 275 F F F 29 580-599 167 167 167 286 286 286 F F F Max gen: 167, Max flush: 286 Begin loop 84 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.702490606Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.710704849Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.711015304Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.711043233Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.711054203Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.711065853Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805} {"msg":"Crucible cc079831-1d39-48af-9fb3-59559a536c37 has session id: a91ef978-a07d-4c44-b66a-e6d55282c901","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.711429587Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"Upstairs opts: Upstairs UUID: cc079831-1d39-48af-9fb3-59559a536c37, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.711454556Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"Crucible stats registered with UUID: cc079831-1d39-48af-9fb3-59559a536c37","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.711464856Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:04:56.711474616Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.711638043Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"":"io task","client":"0","":"downstairs","session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.711670333Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"":"io task","client":"2","":"downstairs","session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.711681463Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"":"io task","client":"1","":"downstairs","session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.71182109Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"task":"crutest"} {"msg":"The guest has requested activation with gen:168","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.71183994Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805} {"msg":"cc079831-1d39-48af-9fb3-59559a536c37 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.71186352Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.711873299Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"client":"0","":"downstairs","session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.711883139Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"client":"1","":"downstairs","session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.711892889Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"client":"2","":"downstairs","session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.711902579Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"":"io task","client":"2","":"downstairs","session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.711914979Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"":"io task","client":"0","":"downstairs","session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.711925029Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"":"io task","client":"1","":"downstairs","session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"ds_connection connected from Ok(127.0.0.1:47844)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.711977008Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"":"io task","client":"0","":"downstairs","session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"ds_connection connected from Ok(127.0.0.1:35757)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.712011217Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"":"io task","client":"2","":"downstairs","session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"ds_connection connected from Ok(127.0.0.1:45624)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.712036427Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"":"io task","client":"1","":"downstairs","session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.712567148Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"client":"2","":"downstairs","session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.712654256Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"client":"0","":"downstairs","session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.712666196Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"client":"1","":"downstairs","session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.712857533Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.712922402Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"[0]R flush_numbers[0..12]: [285, 285, 271, 281, 278, 279, 249, 285, 285, 274, 279, 272]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.712977531Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"":"downstairs","":"downstairs","session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"[0]R generation[0..12]: [166, 166, 158, 164, 163, 164, 149, 166, 166, 160, 164, 159]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.712988761Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"":"downstairs","":"downstairs","session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.712999841Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"":"downstairs","":"downstairs","session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"[1]R flush_numbers[0..12]: [285, 285, 271, 281, 278, 279, 249, 285, 285, 274, 279, 272]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.71301079Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"":"downstairs","":"downstairs","session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"[1]R generation[0..12]: [166, 166, 158, 164, 163, 164, 149, 166, 166, 160, 164, 159]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.7130238Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"":"downstairs","":"downstairs","session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.71303508Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"":"downstairs","":"downstairs","session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"[2]R flush_numbers[0..12]: [285, 285, 271, 281, 278, 279, 249, 285, 285, 274, 279, 272]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.71304568Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"":"downstairs","":"downstairs","session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"[2]R generation[0..12]: [166, 166, 158, 164, 163, 164, 149, 166, 166, 160, 164, 159]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.71305627Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"":"downstairs","":"downstairs","session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.713067059Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"":"downstairs","":"downstairs","session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"Max found gen is 168","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.713076529Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"":"downstairs","":"downstairs","session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"Generation requested: 168 >= found:168","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.713086319Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"":"downstairs","":"downstairs","session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"Next flush: 287","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.713095579Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"":"downstairs","":"downstairs","session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.713104939Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"":"downstairs","":"downstairs","session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.713114629Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.713123248Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"client":"0","":"downstairs","session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.713132898Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"client":"1","":"downstairs","session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.713142418Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"client":"2","":"downstairs","session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.713152298Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.713161528Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"cc079831-1d39-48af-9fb3-59559a536c37 is now active with session: a91ef978-a07d-4c44-b66a-e6d55282c901","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.713172788Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.713181497Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"session_id":"a91ef978-a07d-4c44-b66a-e6d55282c901"} {"msg":"The guest has finished waiting for activation with:168","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.713190537Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805} {"msg":"Activated sub_volume cc079831-1d39-48af-9fb3-59559a536c37","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.713198637Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.713206647Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.713557521Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"task":"crutest"} 01/30 Write block 431 len 24576 data: 6 7 7 10 11 13 02/30 Write block 407 len 32768 data: 13 10 8 9 7 7 6 5 03/30 Write block 420 len 12288 data: 10 11 16 04/30 Write block 507 len 20480 data: 11 12 15 14 14 05/30 Write block 133 len 24576 data: 14 16 15 13 9 11 06/30 Read block 403 len 12288 07/30 Write block 441 len 32768 data: 12 10 9 10 12 12 14 11 08/30 Write block 245 len 40960 data: 9 9 10 8 8 10 13 12 14 15 09/30 Read block 579 len 36864 10/30 Write block 240 len 24576 data: 19 19 19 13 11 10 11/30 Write block 578 len 32768 data: 11 9 7 9 8 7 9 6 12/30 Flush 13/30 Write block 412 len 16384 data: 8 7 6 5 14/30 Write block 530 len 4096 data: 15 15/30 Write block 201 len 36864 data: 12 13 16 15 14 16 14 15 14 16/30 Read block 57 len 16384 17/30 Read block 45 len 24576 18/30 Read block 150 len 8192 19/30 Read block 231 len 12288 20/30 Write block 227 len 8192 data: 16 14 21/30 Read block 86 len 40960 22/30 Write block 555 len 28672 data: 10 12 12 10 8 7 12 23/30 Write block 142 len 24576 data: 13 10 10 12 10 9 24/30 Read block 121 len 12288 25/30 Read block 505 len 12288 26/30 Read block 409 len 36864 27/30 Write block 95 len 20480 data: 10 12 13 13 11 28/30 Read block 435 len 28672 29/30 Read block 570 len 8192 30/30 Read block 553 len 32768 ---------------------------------------------------------------- Crucible gen:168 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 6 Done Done Done false 1001 Acked Write 8 Done Done Done false 1002 Acked Write 3 Done Sent Done false 1003 Acked Write 5 Done Sent Done false 1004 Acked Write 6 Done Sent Done false 1005 Acked Read 3 Done Sent Done false 1006 Acked Write 8 Done Sent Done false 1007 Acked Write 10 Done Sent Done false 1008 Acked Read 9 Done Sent Done false 1009 Acked Write 6 Done Sent Done false 1010 Acked Write 8 Done Sent Done false 1011 Acked Flush 0 Done Sent Done false 1012 Acked Write 4 Done Sent Done false 1013 Acked Write 1 Done Sent Done false 1014 Acked Write 9 Done Sent Done false 1015 Acked Read 4 Done Sent Done false 1016 Acked Read 6 Done Sent Done false 1017 Acked Read 2 Done Sent Done false 1018 Acked Read 3 Done Sent Done false 1019 Acked Write 2 Done Sent Done false 1020 Acked Read 10 Done Sent Done false 1021 Acked Write 7 Done Sent Done false 1022 Acked Write 6 Done Sent Done false 1023 Acked Read 3 Done Sent Done false 1024 Acked Read 3 Done Sent Done false 1025 Acked Read 9 Done Sent Done false 1026 Acked Write 5 Done Sent Done false 1027 Acked Read 7 Done Sent Done false 1028 Acked Read 2 Done Sent Done false 1029 Acked Read 8 Done Sent Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 28 0 28 Done 30 2 30 62 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1011)) None Some(JobId(1011)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:04:56.722036269Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:04:56.722229006Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1805,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 166 166 166 285 285 285 F F F 1 020-039 166 166 166 285 285 285 F F F 2 040-059 158 158 158 271 271 271 F F F 3 060-079 164 164 164 281 281 281 F F F 4 080-099 163 163 163 278 278 278 T F T <--- 5 100-119 164 164 164 279 279 279 F F F 6 120-139 168 149 168 287 249 287 F F F <--- 7 140-159 166 166 166 285 285 285 T F T <--- 8 160-179 166 166 166 285 285 285 F F F 9 180-199 160 160 160 274 274 274 F F F 10 200-219 164 164 164 279 279 279 T F T <--- 11 220-239 159 159 159 272 272 272 T F T <--- 12 240-259 168 164 168 287 279 287 F F F <--- 13 260-279 166 166 166 284 284 284 F F F 14 280-299 164 164 164 280 280 280 F F F 15 300-319 159 159 159 272 272 272 F F F 16 320-339 167 167 167 286 286 286 F F F 17 340-359 167 167 167 286 286 286 F F F 18 360-379 162 162 162 276 276 276 F F F 19 380-399 166 166 166 284 284 284 F F F 20 400-419 168 166 168 287 284 287 T T T <--- 21 420-439 168 166 168 287 285 287 F T F <--- 22 440-459 168 160 168 287 274 287 F F F <--- 23 460-479 162 162 162 277 277 277 F F F 24 480-499 166 166 166 284 284 284 F F F 25 500-519 168 162 168 287 276 287 F F F <--- 26 520-539 164 164 164 281 281 281 T F T <--- 27 540-559 164 164 164 279 279 279 T F T <--- 28 560-579 168 161 168 287 275 287 T F T <--- 29 580-599 168 167 168 287 286 287 F F F <--- Max gen: 168, Max flush: 287 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 84 Verifying data now No change after verify Loop: 84 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 166 166 166 285 285 285 F F F 1 020-039 166 166 166 285 285 285 F F F 2 040-059 158 158 158 271 271 271 F F F 3 060-079 164 164 164 281 281 281 F F F 4 080-099 169 169 169 288 288 288 F F F 5 100-119 164 164 164 279 279 279 F F F 6 120-139 168 168 168 287 287 287 F F F 7 140-159 169 169 169 288 288 288 F F F 8 160-179 166 166 166 285 285 285 F F F 9 180-199 160 160 160 274 274 274 F F F 10 200-219 169 169 169 288 288 288 F F F 11 220-239 169 169 169 288 288 288 F F F 12 240-259 168 168 168 287 287 287 F F F 13 260-279 166 166 166 284 284 284 F F F 14 280-299 164 164 164 280 280 280 F F F 15 300-319 159 159 159 272 272 272 F F F 16 320-339 167 167 167 286 286 286 F F F 17 340-359 167 167 167 286 286 286 F F F 18 360-379 162 162 162 276 276 276 F F F 19 380-399 166 166 166 284 284 284 F F F 20 400-419 169 169 169 288 288 288 F F F 21 420-439 168 168 168 287 287 287 F F F 22 440-459 168 168 168 287 287 287 F F F 23 460-479 162 162 162 277 277 277 F F F 24 480-499 166 166 166 284 284 284 F F F 25 500-519 168 168 168 287 287 287 F F F 26 520-539 169 169 169 288 288 288 F F F 27 540-559 169 169 169 288 288 288 F F F 28 560-579 169 169 169 288 288 288 F F F 29 580-599 168 168 168 287 287 287 F F F Max gen: 169, Max flush: 288 Begin loop 85 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.983144792Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:05:00.99042951Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.99048638Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.997468723Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.997726208Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.997750928Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.997759538Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.997771098Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813} {"msg":"Crucible 255d2197-5cd3-4116-adfe-cb60d52380bf has session id: 5170219d-ebcc-4103-8d2e-59406d11ff78","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.998152141Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"Upstairs opts: Upstairs UUID: 255d2197-5cd3-4116-adfe-cb60d52380bf, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.998171721Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"Crucible stats registered with UUID: 255d2197-5cd3-4116-adfe-cb60d52380bf","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.998181701Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:05:00.99822021Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.998373128Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"":"io task","client":"0","":"downstairs","session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.998390657Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"":"io task","client":"2","":"downstairs","session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.998400787Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"":"io task","client":"1","":"downstairs","session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.998566744Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"task":"crutest"} {"msg":"The guest has requested activation with gen:170","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.998582304Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813} {"msg":"255d2197-5cd3-4116-adfe-cb60d52380bf active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.998609894Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.998619313Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"client":"0","":"downstairs","session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.998629113Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"client":"1","":"downstairs","session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.998638793Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"client":"2","":"downstairs","session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.998648593Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"":"io task","client":"2","":"downstairs","session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.998658513Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"":"io task","client":"0","":"downstairs","session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.998668473Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"":"io task","client":"1","":"downstairs","session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"ds_connection connected from Ok(127.0.0.1:62336)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.998766871Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"":"io task","client":"2","":"downstairs","session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"ds_connection connected from Ok(127.0.0.1:60327)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.99880073Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"":"io task","client":"1","":"downstairs","session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"ds_connection connected from Ok(127.0.0.1:42556)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.99881283Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"":"io task","client":"0","":"downstairs","session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.999468049Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"client":"2","":"downstairs","session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.999494269Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"client":"1","":"downstairs","session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.999506299Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"client":"0","":"downstairs","session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.999786304Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.999825863Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"[0]R flush_numbers[0..12]: [285, 285, 271, 281, 288, 279, 287, 288, 285, 274, 288, 288]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.999885252Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"":"downstairs","":"downstairs","session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"[0]R generation[0..12]: [166, 166, 158, 164, 169, 164, 168, 169, 166, 160, 169, 169]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.999897902Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"":"downstairs","":"downstairs","session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.999909192Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"":"downstairs","":"downstairs","session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"[1]R flush_numbers[0..12]: [285, 285, 271, 281, 288, 279, 287, 288, 285, 274, 288, 288]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.999919802Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"":"downstairs","":"downstairs","session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"[1]R generation[0..12]: [166, 166, 158, 164, 169, 164, 168, 169, 166, 160, 169, 169]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.999930411Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"":"downstairs","":"downstairs","session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.999941541Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"":"downstairs","":"downstairs","session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"[2]R flush_numbers[0..12]: [285, 285, 271, 281, 288, 279, 287, 288, 285, 274, 288, 288]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.999954171Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"":"downstairs","":"downstairs","session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"[2]R generation[0..12]: [166, 166, 158, 164, 169, 164, 168, 169, 166, 160, 169, 169]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.999964701Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"":"downstairs","":"downstairs","session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.999975601Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"":"downstairs","":"downstairs","session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"Max found gen is 170","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:00.999984981Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"":"downstairs","":"downstairs","session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"Generation requested: 170 >= found:170","v":0,"name":"crucible","level":30,"time":"Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 2026-08-11T23:05:00.99999478Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"":"downstairs","":"downstairs","session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"Next flush: 289","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:01.000223277Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"":"downstairs","":"downstairs","session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:01.000233106Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"":"downstairs","":"downstairs","session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:01.000242936Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:01.000251846Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"client":"0","":"downstairs","session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:01.000261606Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"client":"1","":"downstairs","session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:01.000271286Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"client":"2","":"downstairs","session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:01.000281196Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:01.000290345Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"255d2197-5cd3-4116-adfe-cb60d52380bf is now active with session: 5170219d-ebcc-4103-8d2e-59406d11ff78","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:01.000300335Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:01.000309225Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"session_id":"5170219d-ebcc-4103-8d2e-59406d11ff78"} {"msg":"The guest has finished waiting for activation with:170","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:01.000320305Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813} {"msg":"Activated sub_volume 255d2197-5cd3-4116-adfe-cb60d52380bf","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:01.000328405Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:01.000336675Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"task":"crutest"} Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:01.000471262Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"task":"crutest"} 01/30 Write block 344 len 4096 data: 15 02/30 Read block 366 len 16384 03/30 Read block 589 len 36864 04/30 Read block 387 len 16384 05/30 Write block 248 len 20480 data: 9 9 11 14 13 06/30 Read block 350 len 16384 07/30 Write block 19 len 12288 data: 11 13 15 08/30 Read block 101 len 40960 09/30 Read block 454 len 4096 10/30 Write block 587 len 12288 data: 9 9 9 11/30 Write block 213 len 16384 data: 11 9 7 9 12/30 Read block 450 len 20480 13/30 Write block 217 len 24576 data: 14 13 19 22 25 23 14/30 Write block 461 len 36864 data: 13 11 10 8 7 7 9 12 14 15/30 Read block 355 len 28672 16/30 Read block 509 len 24576 17/30 Write block 352 len 32768 data: 21 21 21 24 20 19 18 15 18/30 Read block 86 len 4096 19/30 Write block 262 len 12288 data: 15 12 12 20/30 Write block 364 len 20480 data: 14 10 8 8 9 21/30 Write block 137 len 24576 data: 10 12 14 13 13 14 22/30 Write block 163 len 28672 data: 17 17 18 16 15 15 14 23/30 Write block 404 len 16384 data: 12 13 13 14 24/30 Write block 188 len 8192 data: 13 12 25/30 Flush 26/30 Write block 280 len 24576 data: 16 22 24 21 15 15 27/30 Read block 59 len 4096 28/30 Read block 1 len 36864 29/30 Read block 359 len 8192 30/30 Read block 39 len 32768 ---------------------------------------------------------------- Crucible gen:170 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 1 Done Done Done false 1001 Acked Read 4 Done Done Done false 1002 Acked Read 9 Done Done Done false 1003 Acked Read 4 Done Done Done false 1004 Acked Write 5 Done Done Done false 1005 Acked Read 4 Sent Done Done false 1006 Acked Write 3 Sent Done Done false 1007 Acked Read 10 Sent Done Done false 1008 Acked Read 1 Sent Done Done false 1009 Acked Write 3 Sent Done Done false 1010 Acked Write 4 Sent Done Done false 1011 Acked Read 5 Sent Done Done false 1012 Acked Write 6 Sent Done Done false 1013 Acked Write 9 Sent Done Done false 1014 Acked Read 7 Sent Done Done false 1015 Acked Read 6 Sent Done Done false 1016 Acked Write 8 Sent Done Done false 1017 Acked Read 1 Sent Done Done false 1018 Acked Write 3 Sent Done Done false 1019 Acked Write 5 Sent Done Done false 1020 Acked Write 6 Sent Done Done false 1021 Acked Write 7 Sent Done Done false 1022 Acked Write 4 Sent Done Done false 1023 Acked Write 2 Sent Done Done false 1024 Acked Flush 0 Sent Done Done false 1025 Acked Write 6 Sent Done Done false 1026 Acked Read 1 Sent Done Done false 1027 Acked Read 9 Sent Done Done false 1028 Acked Read 2 Sent Done Done false 1029 Acked Read 8 Sent Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 25 0 1 26 Done 5 30 29 64 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1024)) Some(JobId(1024)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:05:01.009133317Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:01.009334184Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1813,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 166 170 170 285 289 289 F F F <--- 1 020-039 166 170 170 285 289 289 F F F <--- 2 040-059 158 158 158 271 271 271 F F F 3 060-079 164 164 164 281 281 281 F F F 4 080-099 169 169 169 288 288 288 F F F 5 100-119 164 164 164 279 279 279 F F F 6 120-139 168 170 170 287 289 289 F F F <--- 7 140-159 169 170 170 288 289 289 F F F <--- 8 160-179 166 170 170 285 289 289 F F F <--- 9 180-199 160 170 170 274 289 289 F F F <--- 10 200-219 169 170 170 288 289 289 F F F <--- 11 220-239 169 170 170 288 289 289 F F F <--- 12 240-259 168 170 170 287 289 289 T F F <--- 13 260-279 166 170 170 284 289 289 F F F <--- 14 280-299 164 164 164 280 280 280 F T T <--- 15 300-319 159 159 159 272 272 272 F F F 16 320-339 167 167 167 286 286 286 F F F 17 340-359 167 170 170 286 289 289 T F F <--- 18 360-379 162 170 170 276 289 289 F F F <--- 19 380-399 166 166 166 284 284 284 F F F 20 400-419 169 170 170 288 289 289 F F F <--- 21 420-439 168 168 168 287 287 287 F F F 22 440-459 168 168 168 287 287 287 F F F 23 460-479 162 170 170 277 289 289 F F F <--- 24 480-499 166 166 166 284 284 284 F F F 25 500-519 168 168 168 287 287 287 F F F 26 520-539 169 169 169 288 288 288 F F F 27 540-559 169 169 169 288 288 288 F F F 28 560-579 169 169 169 288 288 288 F F F 29 580-599 168 170 170 287 289 289 F F F <--- Max gen: 170, Max flush: 289 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 85 Verifying data now No change after verify Loop: 85 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 170 170 170 289 289 289 F F F 1 020-039 170 170 170 289 289 289 F F F 2 040-059 158 158 158 271 271 271 F F F 3 060-079 164 164 164 281 281 281 F F F 4 080-099 169 169 169 288 288 288 F F F 5 100-119 164 164 164 279 279 279 F F F 6 120-139 170 170 170 289 289 289 F F F 7 140-159 170 170 170 289 289 289 F F F 8 160-179 170 170 170 289 289 289 F F F 9 180-199 170 170 170 289 289 289 F F F 10 200-219 170 170 170 289 289 289 F F F 11 220-239 170 170 170 289 289 289 F F F 12 240-259 170 170 170 289 289 289 F F F 13 260-279 170 170 170 289 289 289 F F F 14 280-299 171 171 171 290 290 290 F F F 15 300-319 159 159 159 272 272 272 F F F 16 320-339 167 167 167 286 286 286 F F F 17 340-359 170 170 170 289 289 289 F F F 18 360-379 170 170 170 289 289 289 F F F 19 380-399 166 166 166 284 284 284 F F F 20 400-419 170 170 170 289 289 289 F F F 21 420-439 168 168 168 287 287 287 F F F 22 440-459 168 168 168 287 287 287 F F F 23 460-479 170 170 170 289 289 289 F F F 24 480-499 166 166 166 284 284 284 F F F 25 500-519 168 168 168 287 287 287 F F F 26 520-539 169 169 169 288 288 288 F F F 27 540-559 169 169 169 288 288 288 F F F 28 560-579 169 169 169 288 288 288 F F F 29 580-599 170 170 170 289 289 289 F F F Max gen: 171, Max flush: 290 Begin loop 86 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.283625317Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.291977117Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.292273272Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.292301252Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.292309851Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.292321661Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821} {"msg":"Crucible 13748ddf-1091-4c72-b048-b387b2c39c5c has session id: ed6f1245-5a6f-4a67-806e-f274a5e5e236","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.292697675Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"Upstairs opts: Upstairs UUID: 13748ddf-1091-4c72-b048-b387b2c39c5c, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.292727834Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"Crucible stats registered with UUID: 13748ddf-1091-4c72-b048-b387b2c39c5c","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.292738924Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:05:05.292748264Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.292893762Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"":"io task","client":"2","":"downstairs","session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.292924611Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"":"io task","client":"0","":"downstairs","session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.292935831Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"":"io task","client":"1","":"downstairs","session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.293070859Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"task":"crutest"} {"msg":"The guest has requested activation with gen:172","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.293082238Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821} {"msg":"13748ddf-1091-4c72-b048-b387b2c39c5c active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.293116388Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.293126058Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"client":"0","":"downstairs","session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.293135898Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"client":"1","":"downstairs","session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.293145797Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"client":"2","":"downstairs","session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.293155617Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"":"io task","client":"2","":"downstairs","session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.293165817Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"":"io task","client":"0","":"downstairs","session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.293175997Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"":"io task","client":"1","":"downstairs","session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"ds_connection connected from Ok(127.0.0.1:44739)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.293290335Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"":"io task","client":"2","":"downstairs","session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"ds_connection connected from Ok(127.0.0.1:34232)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.293305705Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"":"io task","client":"1","":"downstairs","session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"ds_connection connected from Ok(127.0.0.1:44197)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.293316295Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"":"io task","client":"0","":"downstairs","session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.294045392Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"client":"0","":"downstairs","session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.294072332Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"client":"1","":"downstairs","session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.294084122Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"client":"2","":"downstairs","session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.294366207Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.294375987Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"[0]R flush_numbers[0..12]: [289, 289, 271, 281, 288, 279, 289, 289, 289, 289, 289, 289]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.294420866Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"":"downstairs","":"downstairs","session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"[0]R generation[0..12]: [170, 170, 158, 164, 169, 164, 170, 170, 170, 170, 170, 170]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.294432166Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"":"downstairs","":"downstairs","session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.294443306Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"":"downstairs","":"downstairs","session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"[1]R flush_numbers[0..12]: [289, 289, 271, 281, 288, 279, 289, 289, 289, 289, 289, 289]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.294454045Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"":"downstairs","":"downstairs","session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"[1]R generation[0..12]: [170, 170, 158, 164, 169, 164, 170, 170, 170, 170, 170, 170]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.294464865Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"":"downstairs","":"downstairs","session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.294475945Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"":"downstairs","":"downstairs","session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"[2]R flush_numbers[0..12]: [289, 289, 271, 281, 288, 279, 289, 289, 289, 289, 289, 289]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.294486695Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"":"downstairs","":"downstairs","session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"[2]R generation[0..12]: [170, 170, 158, 164, 169, 164, 170, 170, 170, 170, 170, 170]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.294497515Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"":"downstairs","":"downstairs","session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.294508685Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"":"downstairs","":"downstairs","session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"Max found gen is 172","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.294518274Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"":"downstairs","":"downstairs","session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"Generation requested: 172 >= found:172","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.294529824Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"":"downstairs","":"downstairs","session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"Next flush: 291","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.294539324Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"":"downstairs","":"downstairs","session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.294548564Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"":"downstairs","":"downstairs","session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.294558264Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.294567024Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"client":"0","":"downstairs","session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.294576743Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"client":"1","":"downstairs","session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.294586183Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"client":"2","":"downstairs","session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.294596063Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.294605243Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"13748ddf-1091-4c72-b048-b387b2c39c5c is now active with session: ed6f1245-5a6f-4a67-806e-f274a5e5e236","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.294615183Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.294623853Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"session_id":"ed6f1245-5a6f-4a67-806e-f274a5e5e236"} {"msg":"The guest has finished waiting for activation with:172","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.294632952Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821} {"msg":"Activated sub_volume 13748ddf-1091-4c72-b048-b387b2c39c5c","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.294641012Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.294649172Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.294986657Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"task":"crutest"} 01/30 Write block 319 len 20480 data: 14 15 13 11 11 02/30 Read block 519 len 16384 03/30 Read block 471 len 28672 04/30 Read block 263 len 32768 05/30 Read block 323 len 16384 06/30 Write block 378 len 8192 data: 8 9 07/30 Write block 447 len 28672 data: 15 12 9 10 9 10 12 08/30 Read block 383 len 32768 09/30 Write block 556 len 20480 data: 13 13 11 9 8 10/30 Read block 366 len 4096 11/30 Flush 12/30 Write block 105 len 4096 data: 14 13/30 Read block 501 len 32768 14/30 Read block 61 len 16384 15/30 Write block 503 len 12288 data: 14 13 9 16/30 Write block 187 len 16384 data: 11 14 13 11 17/30 Read block 375 len 16384 18/30 Read block 377 len 32768 19/30 Write block 528 len 4096 data: 17 20/30 Read block 530 len 20480 21/30 Read block 71 len 28672 22/30 Flush 23/30 Write block 506 len 24576 data: 7 12 13 16 15 15 24/30 Read block 483 len 8192 25/30 Write block 164 len 36864 data: 18 19 17 16 16 15 11 14 13 26/30 Read block 457 len 32768 27/30 Read block 456 len 32768 28/30 Read block 373 len 24576 29/30 Write block 297 len 40960 data: 13 11 12 10 11 12 16 16 19 15 30/30 Write block 469 len 20480 data: 15 14 13 14 14 ---------------------------------------------------------------- Crucible gen:172 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 5 Done Done Done false 1001 Acked Read 4 Done Done Done false 1002 Acked Read 7 Done Done Sent false 1003 Acked Read 8 Done Done Sent false 1004 Acked Read 4 Done Done Sent false 1005 Acked Write 2 Done Done Sent false 1006 Acked Write 7 Done Done Sent false 1007 Acked Read 8 Done Done Sent false 1008 Acked Write 5 Done Done Sent false 1009 Acked Read 1 Done Done Sent false 1010 Acked Flush 0 Done Done Sent false 1011 Acked Write 1 Done Done Sent false 1012 Acked Read 8 Done Done Sent false 1013 Acked Read 4 Done Done Sent false 1014 Acked Write 3 Done Done Sent false 1015 Acked Write 4 Done Done Sent false 1016 Acked Read 4 Done Done Sent false 1017 Acked Read 8 Done Done Sent false 1018 Acked Write 1 Done Done Sent false 1019 Acked Read 5 Done Done Sent false 1020 Acked Read 7 Done Done Sent false 1021 Acked Flush 0 Done Done Sent false 1022 Acked Write 6 Done Done Sent false 1023 Acked Read 2 Done Done Sent false 1024 Acked Write 9 Done Done Sent false 1025 Acked Read 8 Done Done Sent false 1026 Acked Read 8 Done Done Sent false 1027 Acked Read 6 Done Done Sent false 1028 Acked Write 10 Sent Sent Sent false 1029 Acked Write 5 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 2 2 28 32 Done 28 28 2 58 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1021)) Some(JobId(1021)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:05:05.304210742Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:05.304381899Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1821,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 170 170 170 289 289 289 F F F 1 020-039 170 170 170 289 289 289 F F F 2 040-059 158 158 158 271 271 271 F F F 3 060-079 164 164 164 281 281 281 F F F 4 080-099 169 169 169 288 288 288 F F F 5 100-119 172 172 164 292 292 279 F F F <--- 6 120-139 170 170 170 289 289 289 F F F 7 140-159 170 170 170 289 289 289 F F F 8 160-179 170 170 170 289 289 289 T T F <--- 9 180-199 172 172 170 292 292 289 F F F <--- 10 200-219 170 170 170 289 289 289 F F F 11 220-239 170 170 170 289 289 289 F F F 12 240-259 170 170 170 289 289 289 F F F 13 260-279 170 170 170 289 289 289 F F F 14 280-299 171 171 171 290 290 290 T T F <--- 15 300-319 172 172 159 291 291 272 T T T <--- 16 320-339 172 172 167 291 291 286 F F T <--- 17 340-359 170 170 170 289 289 289 F F F 18 360-379 172 172 170 291 291 289 F F F <--- 19 380-399 166 166 166 284 284 284 F F F 20 400-419 170 170 170 289 289 289 F F F 21 420-439 168 168 168 287 287 287 F F F 22 440-459 172 172 168 291 291 287 F F F <--- 23 460-479 170 170 170 289 289 289 T T F <--- 24 480-499 166 166 166 284 284 284 F F F 25 500-519 172 172 168 292 292 287 T T F <--- 26 520-539 172 172 169 292 292 288 F F F <--- 27 540-559 172 172 169 291 291 288 F F F <--- 28 560-579 172 172 169 291 291 288 F F F <--- 29 580-599 170 170 170 289 289 289 F F F Max gen: 172, Max flush: 292 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 86 Verifying data now No change after verify Loop: 86 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 170 170 170 289 289 289 F F F 1 020-039 170 170 170 289 289 289 F F F 2 040-059 158 158 158 271 271 271 F F F 3 060-079 164 164 164 281 281 281 F F F 4 080-099 169 169 169 288 288 288 F F F 5 100-119 172 172 172 292 292 292 F F F 6 120-139 170 170 170 289 289 289 F F F 7 140-159 170 170 170 289 289 289 F F F 8 160-179 173 173 173 293 293 293 F F F 9 180-199 172 172 172 292 292 292 F F F 10 200-219 170 170 170 289 289 289 F F F 11 220-239 170 170 170 289 289 289 F F F 12 240-259 170 170 170 289 289 289 F F F 13 260-279 170 170 170 289 289 289 F F F 14 280-299 173 173 173 293 293 293 F F F 15 300-319 173 173 173 293 293 293 F F F 16 320-339 172 172 172 291 291 291 F F F 17 340-359 170 170 170 289 289 289 F F F 18 360-379 172 172 172 291 291 291 F F F 19 380-399 166 166 166 284 284 284 F F F 20 400-419 170 170 170 289 289 289 F F F 21 420-439 168 168 168 287 287 287 F F F 22 440-459 172 172 172 291 291 291 F F F 23 460-479 173 173 173 293 293 293 F F F 24 480-499 166 166 166 284 284 284 F F F 25 500-519 173 173 173 293 293 293 F F F 26 520-539 172 172 172 292 292 292 F F F 27 540-559 172 172 172 291 291 291 F F F 28 560-579 172 172 172 291 291 291 F F F 29 580-599 170 170 170 289 289 289 F F F Max gen: 173, Max flush: 293 Begin loop 87 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.565980324Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.574104808Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.574404193Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.574430763Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.574439573Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.574451553Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829} {"msg":"Crucible d2b345ee-a1f1-41f6-8745-8cc52fd0114e has session id: 4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.574846896Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"Upstairs opts: Upstairs UUID: d2b345ee-a1f1-41f6-8745-8cc52fd0114e, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.574879885Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"Crucible stats registered with UUID: d2b345ee-a1f1-41f6-8745-8cc52fd0114e","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.574891135Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:05:09.574900545Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.575032883Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"":"io task","client":"1","":"downstairs","session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.575050253Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"":"io task","client":"0","":"downstairs","session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.575060382Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"":"io task","client":"2","":"downstairs","session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.57521251Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"task":"crutest"} {"msg":"The guest has requested activation with gen:174","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.57522828Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829} {"msg":"d2b345ee-a1f1-41f6-8745-8cc52fd0114e active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.575245069Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.575255889Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"client":"0","":"downstairs","session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.575265629Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"client":"1","":"downstairs","session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.575275319Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"client":"2","":"downstairs","session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.575284799Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"":"io task","client":"2","":"downstairs","session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.575294889Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"":"io task","client":"0","":"downstairs","session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.575304638Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"":"io task","client":"1","":"downstairs","session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"ds_connection connected from Ok(127.0.0.1:61594)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.575387937Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"":"io task","client":"0","":"downstairs","session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"ds_connection connected from Ok(127.0.0.1:64336)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.575531485Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"":"io task","client":"1","":"downstairs","session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"ds_connection connected from Ok(127.0.0.1:36579)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.575543054Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"":"io task","client":"2","":"downstairs","session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.576112765Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"client":"0","":"downstairs","session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.576224723Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"client":"2","":"downstairs","session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.576248713Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"client":"1","":"downstairs","session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.576433269Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.576522778Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"[0]R flush_numbers[0..12]: [289, 289, 271, 281, 288, 292, 289, 289, 293, 292, 289, 289]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.576574967Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"":"downstairs","":"downstairs","session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"[0]R generation[0..12]: [170, 170, 158, 164, 169, 172, 170, 170, 173, 172, 170, 170]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.576588497Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"":"downstairs","":"downstairs","session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.576599677Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"":"downstairs","":"downstairs","session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"[1]R flush_numbers[0..12]: [289, 289, 271, 281, 288, 292, 289, 289, 293, 292, 289, 289]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.576610437Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"":"downstairs","":"downstairs","session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"[1]R generation[0..12]: [170, 170, 158, 164, 169, 172, 170, 170, 173, 172, 170, 170]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.576620966Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"":"downstairs","":"downstairs","session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.576631876Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"":"downstairs","":"downstairs","session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"[2]R flush_numbers[0..12]: [289, 289, 271, 281, 288, 292, 289, 289, 293, 292, 289, 289]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.576642486Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"":"downstairs","":"downstairs","session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"[2]R generation[0..12]: [170, 170, 158, 164, 169, 172, 170, 170, 173, 172, 170, 170]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.576652926Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"":"downstairs","":"downstairs","session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.576663866Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"":"downstairs","":"downstairs","session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"Max found gen is 174","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.576673395Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"":"downstairs","":"downstairs","session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"Generation requested: 174 >= found:174","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.576683235Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"":"downstairs","":"downstairs","session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"Next flush: 294","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.576692625Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"":"downstairs","":"downstairs","session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.576702035Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"":"downstairs","":"downstairs","session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.576711875Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.576720555Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"client":"0","":"downstairs","session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.576731265Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"client":"1","":"downstairs","session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.576740944Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"client":"2","":"downstairs","session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.576750714Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.576759884Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"d2b345ee-a1f1-41f6-8745-8cc52fd0114e is now active with session: 4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.576769944Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.576778574Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"session_id":"4b8a07b0-7cbc-4d97-b58e-7de3fc355ae4"} {"msg":"The guest has finished waiting for activation with:174","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.576787654Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829} {"msg":"Activated sub_volume d2b345ee-a1f1-41f6-8745-8cc52fd0114e","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.576795713Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.576803733Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.577139778Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"task":"crutest"} 01/30 Write block 545 len 32768 data: 10 11 11 10 13 13 11 11 02/30 Read block 339 len 24576 03/30 Read block 205 len 24576 04/30 Write block 253 len 8192 data: 15 16 05/30 Read block 220 len 24576 06/30 Write block 514 len 40960 data: 11 11 11 10 13 14 14 17 17 18 07/30 Read block 486 len 32768 08/30 Write block 95 len 20480 data: 11 13 14 14 12 09/30 Read block 0 len 28672 10/30 Write block 420 len 24576 data: 11 12 17 19 17 16 11/30 Write block 350 len 32768 data: 16 19 22 22 22 25 21 20 12/30 Write block 396 len 4096 data: 12 13/30 Write block 267 len 4096 data: 11 14/30 Write block 565 len 8192 data: 15 15 15/30 Read block 591 len 32768 16/30 Read block 424 len 20480 17/30 Read block 453 len 32768 18/30 Write block 156 len 8192 data: 10 14 19/30 Read block 275 len 16384 20/30 Write block 577 len 12288 data: 14 12 10 21/30 Write block 260 len 4096 data: 12 22/30 Flush 23/30 Write block 78 len 40960 data: 12 12 15 16 20 22 21 19 18 15 24/30 Write block 355 len 28672 data: 26 22 21 19 16 16 11 25/30 Write block 57 len 12288 data: 10 10 13 26/30 Write block 88 len 36864 data: 11 9 7 7 6 7 10 12 14 27/30 Read block 112 len 16384 28/30 Read block 417 len 8192 29/30 Read block 408 len 28672 30/30 Write block 181 len 16384 data: 12 11 10 9 ---------------------------------------------------------------- Crucible gen:174 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 8 Done Sent Done false 1001 Acked Read 6 Done Sent Done false 1002 Acked Read 6 Done Sent Done false 1003 Acked Write 2 Done Sent Done false 1004 Acked Read 6 Done Sent Done false 1005 Acked Write 10 Done Sent Done false 1006 Acked Read 8 Done Sent Done false 1007 Acked Write 5 Done Sent Done false 1008 Acked Read 7 Done Sent Done false 1009 Acked Write 6 Done Sent Done false 1010 Acked Write 8 Done Sent Done false 1011 Acked Write 1 Done Sent Done false 1012 Acked Write 1 Done Sent Done false 1013 Acked Write 2 Done Sent Done false 1014 Acked Read 8 Done Sent Done false 1015 Acked Read 5 Done Sent Done false 1016 Acked Read 8 Done Sent Done false 1017 Acked Write 2 Done Sent Done false 1018 Acked Read 4 Done Sent Done false 1019 Acked Write 3 Done Sent Done false 1020 Acked Write 1 Done Sent Done false 1021 Acked Flush 0 Done Sent Done false 1022 Acked Write 10 Done Sent Done false 1023 Acked Write 7 Done Sent Done false 1024 Acked Write 3 Done Sent Done false 1025 Acked Write 9 Done Sent Done false 1026 Acked Read 4 Done Sent Done false 1027 Acked Read 2 Done Sent Done false 1028 Acked Read 7 Done Sent Done false 1029 Acked Write 4 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 30 1 32 Done 29 0 29 58 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1021)) None Some(JobId(1021)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:05:09.586095398Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:09.586289975Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1829,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 170 170 170 289 289 289 F F F 1 020-039 170 170 170 289 289 289 F F F 2 040-059 158 158 158 271 271 271 T F T <--- 3 060-079 164 164 164 281 281 281 T F T <--- 4 080-099 174 169 174 294 288 294 T F T <--- 5 100-119 172 172 172 292 292 292 F F F 6 120-139 170 170 170 289 289 289 F F F 7 140-159 174 170 174 294 289 294 F F F <--- 8 160-179 173 173 173 293 293 293 F F F 9 180-199 172 172 172 292 292 292 T F T <--- 10 200-219 170 170 170 289 289 289 F F F 11 220-239 170 170 170 289 289 289 F F F 12 240-259 174 170 174 294 289 294 F F F <--- 13 260-279 174 170 174 294 289 294 F F F <--- 14 280-299 173 173 173 293 293 293 F F F 15 300-319 173 173 173 293 293 293 F F F 16 320-339 172 172 172 291 291 291 F F F 17 340-359 174 170 174 294 289 294 T F T <--- 18 360-379 172 172 172 291 291 291 T F T <--- 19 380-399 174 166 174 294 284 294 F F F <--- 20 400-419 170 170 170 289 289 289 F F F 21 420-439 174 168 174 294 287 294 F F F <--- 22 440-459 172 172 172 291 291 291 F F F 23 460-479 173 173 173 293 293 293 F F F 24 480-499 166 166 166 284 284 284 F F F 25 500-519 174 173 174 294 293 294 F F F <--- 26 520-539 174 172 174 294 292 294 F F F <--- 27 540-559 174 172 174 294 291 294 F F F <--- 28 560-579 174 172 174 294 291 294 F F F <--- 29 580-599 170 170 170 289 289 289 F F F Max gen: 174, Max flush: 294 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 87 Verifying data now No change after verify Loop: 87 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 170 170 170 289 289 289 F F F 1 020-039 170 170 170 289 289 289 F F F 2 040-059 175 175 175 295 295 295 F F F 3 060-079 175 175 175 295 295 295 F F F 4 080-099 175 175 175 295 295 295 F F F 5 100-119 172 172 172 292 292 292 F F F 6 120-139 170 170 170 289 289 289 F F F 7 140-159 174 174 174 294 294 294 F F F 8 160-179 173 173 173 293 293 293 F F F 9 180-199 175 175 175 295 295 295 F F F 10 200-219 170 170 170 289 289 289 F F F 11 220-239 170 170 170 289 289 289 F F F 12 240-259 174 174 174 294 294 294 F F F 13 260-279 174 174 174 294 294 294 F F F 14 280-299 173 173 173 293 293 293 F F F 15 300-319 173 173 173 293 293 293 F F F 16 320-339 172 172 172 291 291 291 F F F 17 340-359 175 175 175 295 295 295 F F F 18 360-379 175 175 175 295 295 295 F F F 19 380-399 174 174 174 294 294 294 F F F 20 400-419 170 170 170 289 289 289 F F F 21 420-439 174 174 174 294 294 294 F F F 22 440-459 172 172 172 291 291 291 F F F 23 460-479 173 173 173 293 293 293 F F F 24 480-499 166 166 166 284 284 284 F F F 25 500-519 174 174 174 294 294 294 F F F 26 520-539 174 174 174 294 294 294 F F F 27 540-559 174 174 174 294 294 294 F F F 28 560-579 174 174 174 294 294 294 F F F 29 580-599 170 170 170 289 289 289 F F F Max gen: 175, Max flush: 295 Begin loop 88 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.852518892Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:05:13.859575294Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.859631713Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.866526997Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.866789993Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.866814603Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.866825942Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.866837492Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837} {"msg":"Crucible 2485aa06-5d8f-4fef-95df-8748a90aaf11 has session id: c0cfc4be-bee8-4ba6-99b5-ee17240913d9","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.867176577Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"Upstairs opts: Upstairs UUID: 2485aa06-5d8f-4fef-95df-8748a90aaf11, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.867205206Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"Crucible stats registered with UUID: 2485aa06-5d8f-4fef-95df-8748a90aaf11","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.867216006Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:05:13.867225186Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.867364033Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"":"io task","client":"2","":"downstairs","session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.867396223Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"":"io task","client":"0","":"downstairs","session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.867407103Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"":"io task","client":"1","":"downstairs","session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.867534071Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"task":"crutest"} {"msg":"The guest has requested activation with gen:176","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.86755311Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837} {"msg":"2485aa06-5d8f-4fef-95df-8748a90aaf11 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.86757876Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.86758829Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"client":"0","":"downstairs","session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.86759807Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"client":"1","":"downstairs","session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.867609809Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"client":"2","":"downstairs","session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.867619389Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"":"io task","client":"2","":"downstairs","session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.867629369Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"":"io task","client":"0","":"downstairs","session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.867639249Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"":"io task","client":"1","":"downstairs","session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"ds_connection connected from Ok(127.0.0.1:34784)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.867706608Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"":"io task","client":"1","":"downstairs","session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"ds_connection connected from Ok(127.0.0.1:50393)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.867717558Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"":"io task","client":"2","":"downstairs","session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"ds_connection connected from Ok(127.0.0.1:63037)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.867731317Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"":"io task","client":"0","":"downstairs","session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.868375187Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"client":"2","":"downstairs","session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.868399916Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"client":"1","":"downstairs","session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.868434146Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"client":"0","":"downstairs","session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.868699451Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.868726981Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"[0]R flush_numbers[0..12]: [289, 289, 295, 295, 295, 292, 289, 294, 293, 295, 289, 289]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.86877527Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"":"downstairs","":"downstairs","session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"[0]R generation[0..12]: [170, 170, 175, 175, 175, 172, 170, 174, 173, 175, 170, 170]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.86878762Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"":"downstairs","":"downstairs","session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.868798729Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"":"downstairs","":"downstairs","session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"[1]R flush_numbers[0..12]: [289, 289, 295, 295, 295, 292, 289, 294, 293, 295, 289, 289]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.868812219Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"":"downstairs","":"downstairs","session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"[1]R generation[0..12]: [170, 170, 175, 175, 175, 172, 170, 174, 173, 175, 170, 170]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.868822949Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"":"downstairs","":"downstairs","session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.868834019Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"":"downstairs","":"downstairs","session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"[2]R flush_numbers[0..12]: [289, 289, 295, 295, 295, 292, 289, 294, 293, 295, 289, 289]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.868844639Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"":"downstairs","":"downstairs","session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"[2]R generation[0..12]: [170, 170, 175, 175, 175, 172, 170, 174, 173, 175, 170, 170]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.868855118Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"":"downstairs","":"downstairs","session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.868865958Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"":"downstairs","":"downstairs","session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"Max found gen is 176","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.868875378Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"":"downstairs","":"downstairs","session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"Generation requested: 176 >= found:176","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.868885188Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"":"downstairs","":"downstairs","session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"Next flush: 296","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.868894728Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"":"downstairs","":"downstairs","session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.868904048Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"":"downstairs","":"downstairs","session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.868914057Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.868922907Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"client":"0","":"downstairs","session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.868932847Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"client":"1","":"downstairs","session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.868942747Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"client":"2","":"downstairs","session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.868952807Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.868963487Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"2485aa06-5d8f-4fef-95df-8748a90aaf11 is now active with session: c0cfc4be-bee8-4ba6-99b5-ee17240913d9","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.868973486Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.868982296Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"session_id":"c0cfc4be-bee8-4ba6-99b5-ee17240913d9"} {"msg":"The guest has finished waiting for activation with:176","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.868991496Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837} {"msg":"Activated sub_volume 2485aa06-5d8f-4fef-95df-8748a90aaf11","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.869013936Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.869022126Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.86933713Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"task":"crutest"} 01/30 Write block 431 len 12288 data: 7 8 8 02/30 Read block 496 len 16384 03/30 Flush 04/30 Write block 86 len 40960 data: 19 16 12 10 8 8 7 8 11 13 05/30 Read block 232 len 28672 06/30 Read block 376 len 12288 07/30 Read block 380 len 28672 08/30 Read block 379 len 12288 09/30 Read block 312 len 32768 10/30 Read block 127 len 24576 11/30 Write block 14 len 28672 data: 9 12 15 14 10 12 14 12/30 Read block 222 len 4096 13/30 Write block 319 len 32768 data: 15 16 14 12 12 11 10 10 14/30 Flush 15/30 Write block 106 len 36864 data: 13 15 16 10 10 11 12 16 18 16/30 Read block 425 len 20480 17/30 Write block 39 len 12288 data: 20 16 15 18/30 Flush 19/30 Write block 528 len 32768 data: 18 15 16 14 15 18 14 15 20/30 Write block 516 len 40960 data: 12 11 14 15 15 18 18 19 18 21 21/30 Read block 436 len 36864 22/30 Write block 435 len 16384 data: 12 14 14 14 23/30 Read block 2 len 28672 24/30 Read block 390 len 8192 25/30 Read block 127 len 8192 26/30 Read block 147 len 4096 27/30 Write block 0 len 20480 data: 3 5 7 8 7 28/30 Read block 218 len 4096 29/30 Write block 242 len 32768 data: 20 14 12 11 10 11 10 10 30/30 Write block 345 len 32768 data: 12 14 16 14 13 17 20 23 ---------------------------------------------------------------- Crucible gen:176 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 3 Done Done Done false 1001 Acked Read 4 Done Done Done false 1002 Acked Flush 0 Sent Done Done false 1003 Acked Write 10 Sent Done Done false 1004 Acked Read 7 Sent Done Done false 1005 Acked Read 3 Sent Done Done false 1006 Acked Read 7 Sent Done Done false 1007 Acked Read 3 Sent Done Done false 1008 Acked Read 8 Sent Done Done false 1009 Acked Read 6 Sent Done Done false 1010 Acked Write 7 Sent Done Done false 1011 Acked Read 1 Sent Done Done false 1012 Acked Write 8 Sent Done Done false 1013 Acked Flush 0 Sent Done Done false 1014 Acked Write 9 Sent Done Done false 1015 Acked Read 5 Sent Done Done false 1016 Acked Write 3 Sent Done Done false 1017 Acked Flush 0 Sent Done Done false 1018 Acked Write 8 Sent Done Done false 1019 Acked Write 10 Sent Done Done false 1020 Acked Read 9 Sent Done Done false 1021 Acked Write 4 Sent Done Done false 1022 Acked Read 7 Sent Done Done false 1023 Acked Read 2 Sent Done Done false 1024 Acked Read 2 Sent Done Done false 1025 Acked Read 1 Sent Done Done false 1026 Acked Write 5 Sent Done Done false 1027 Acked Read 1 Sent Done Done false 1028 Acked Write 8 Sent Sent Sent false 1029 Acked Write 8 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 28 2 2 32 Done 2 28 28 58 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1017)) Some(JobId(1017)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:05:13.878955699Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:13.879129356Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1837,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 170 176 176 289 297 297 F T T <--- 1 020-039 170 176 176 289 298 298 F F F <--- 2 040-059 175 176 176 295 298 298 F F F <--- 3 060-079 175 175 175 295 295 295 F F F 4 080-099 175 176 176 295 297 297 F F F <--- 5 100-119 172 176 176 292 298 298 F F F <--- 6 120-139 170 170 170 289 289 289 F F F 7 140-159 174 174 174 294 294 294 F F F 8 160-179 173 173 173 293 293 293 F F F 9 180-199 175 175 175 295 295 295 F F F 10 200-219 170 170 170 289 289 289 F F F 11 220-239 170 170 170 289 289 289 F F F 12 240-259 174 174 174 294 294 294 F T T <--- 13 260-279 174 174 174 294 294 294 F F F 14 280-299 173 173 173 293 293 293 F F F 15 300-319 173 176 176 293 297 297 F F F <--- 16 320-339 172 176 176 291 297 297 F F F <--- 17 340-359 175 175 175 295 295 295 F T T <--- 18 360-379 175 175 175 295 295 295 F F F 19 380-399 174 174 174 294 294 294 F F F 20 400-419 170 170 170 289 289 289 F F F 21 420-439 174 176 176 294 296 296 T T T <--- 22 440-459 172 172 172 291 291 291 F F F 23 460-479 173 173 173 293 293 293 F F F 24 480-499 166 166 166 284 284 284 F F F 25 500-519 174 174 174 294 294 294 F T T <--- 26 520-539 174 174 174 294 294 294 F T T <--- 27 540-559 174 174 174 294 294 294 F F F 28 560-579 174 174 174 294 294 294 F F F 29 580-599 170 170 170 289 289 289 F F F Max gen: 176, Max flush: 298 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 88 Verifying data now No change after verify Loop: 88 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 177 177 177 299 299 299 F F F 1 020-039 176 176 176 298 298 298 F F F 2 040-059 176 176 176 298 298 298 F F F 3 060-079 175 175 175 295 295 295 F F F 4 080-099 176 176 176 297 297 297 F F F 5 100-119 176 176 176 298 298 298 F F F 6 120-139 170 170 170 289 289 289 F F F 7 140-159 174 174 174 294 294 294 F F F 8 160-179 173 173 173 293 293 293 F F F 9 180-199 175 175 175 295 295 295 F F F 10 200-219 170 170 170 289 289 289 F F F 11 220-239 170 170 170 289 289 289 F F F 12 240-259 177 177 177 299 299 299 F F F 13 260-279 174 174 174 294 294 294 F F F 14 280-299 173 173 173 293 293 293 F F F 15 300-319 176 176 176 297 297 297 F F F 16 320-339 176 176 176 297 297 297 F F F 17 340-359 177 177 177 299 299 299 F F F 18 360-379 175 175 175 295 295 295 F F F 19 380-399 174 174 174 294 294 294 F F F 20 400-419 170 170 170 289 289 289 F F F 21 420-439 177 177 177 299 299 299 F F F 22 440-459 172 172 172 291 291 291 F F F 23 460-479 173 173 173 293 293 293 F F F 24 480-499 166 166 166 284 284 284 F F F 25 500-519 177 177 177 299 299 299 F F F 26 520-539 177 177 177 299 299 299 F F F 27 540-559 174 174 174 294 294 294 F F F 28 560-579 174 174 174 294 294 294 F F F 29 580-599 170 170 170 289 289 289 F F F Max gen: 177, Max flush: 299 Begin loop 89 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.143729421Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.152018373Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.152314768Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.152341807Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.152350497Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.152362397Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845} {"msg":"Crucible 590e7ea5-5fb6-4a6f-9131-75d28414ad45 has session id: a358be88-37c9-4b34-89b1-44a149e02af2","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.152723261Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"Upstairs opts: Upstairs UUID: 590e7ea5-5fb6-4a6f-9131-75d28414ad45, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.15275349Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"Crucible stats registered with UUID: 590e7ea5-5fb6-4a6f-9131-75d28414ad45","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.15276775Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:05:18.15277759Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.152913328Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"":"io task","client":"2","":"downstairs","session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.152945857Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"":"io task","client":"0","":"downstairs","session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.152957357Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"":"io task","client":"1","":"downstairs","session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.153077105Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"task":"crutest"} {"msg":"The guest has requested activation with gen:178","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.153092515Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845} {"msg":"590e7ea5-5fb6-4a6f-9131-75d28414ad45 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.153128174Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.153137944Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"client":"0","":"downstairs","session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.153148024Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"client":"1","":"downstairs","session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.153157904Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"client":"2","":"downstairs","session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.153167813Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"":"io task","client":"2","":"downstairs","session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.153178343Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"":"io task","client":"0","":"downstairs","session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.153188483Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"":"io task","client":"1","":"downstairs","session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"ds_connection connected from Ok(127.0.0.1:39868)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.153231142Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"":"io task","client":"1","":"downstairs","session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"ds_connection connected from Ok(127.0.0.1:43297)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.153244572Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"":"io task","client":"0","":"downstairs","session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"ds_connection connected from Ok(127.0.0.1:65500)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.153259102Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"":"io task","client":"2","":"downstairs","session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.153941851Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"client":"2","":"downstairs","session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.15395814Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"client":"0","":"downstairs","session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.154045519Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"client":"1","":"downstairs","session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.154269955Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.154289475Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"[0]R flush_numbers[0..12]: [299, 298, 298, 295, 297, 298, 289, 294, 293, 295, 289, 289]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.154378163Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"":"downstairs","":"downstairs","session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"[0]R generation[0..12]: [177, 176, 176, 175, 176, 176, 170, 174, 173, 175, 170, 170]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.154390343Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"":"downstairs","":"downstairs","session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.154401783Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"":"downstairs","":"downstairs","session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"[1]R flush_numbers[0..12]: [299, 298, 298, 295, 297, 298, 289, 294, 293, 295, 289, 289]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.154413043Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"":"downstairs","":"downstairs","session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"[1]R generation[0..12]: [177, 176, 176, 175, 176, 176, 170, 174, 173, 175, 170, 170]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.154424162Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"":"downstairs","":"downstairs","session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.154435372Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"":"downstairs","":"downstairs","session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"[2]R flush_numbers[0..12]: [299, 298, 298, 295, 297, 298, 289, 294, 293, 295, 289, 289]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.154446132Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"":"downstairs","":"downstairs","session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"[2]R generation[0..12]: [177, 176, 176, 175, 176, 176, 170, 174, 173, 175, 170, 170]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.154459192Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"":"downstairs","":"downstairs","session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.154470282Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"":"downstairs","":"downstairs","session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"Max found gen is 178","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.154479822Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"":"downstairs","":"downstairs","session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"Generation requested: 178 >= found:178","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.154489801Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"":"downstairs","":"downstairs","session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"Next flush: 300","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.154499461Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"":"downstairs","":"downstairs","session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.154509041Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"":"downstairs","":"downstairs","session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.154518871Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.154527681Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"client":"0","":"downstairs","session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.154537481Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"client":"1","":"downstairs","session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.15454736Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"client":"2","":"downstairs","session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.15455757Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.15456691Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"590e7ea5-5fb6-4a6f-9131-75d28414ad45 is now active with session: a358be88-37c9-4b34-89b1-44a149e02af2","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.15457722Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.15458626Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"session_id":"a358be88-37c9-4b34-89b1-44a149e02af2"} {"msg":"The guest has finished waiting for activation with:178","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.15459584Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845} {"msg":"Activated sub_volume 590e7ea5-5fb6-4a6f-9131-75d28414ad45","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.154604239Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.154613849Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.154939394Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"task":"crutest"} 01/30 Write block 373 len 8192 data: 13 13 02/30 Write block 269 len 20480 data: 12 15 13 16 16 03/30 Write block 35 len 36864 data: 18 19 19 23 21 17 16 13 10 04/30 Read block 98 len 4096 05/30 Write block 416 len 32768 data: 4 6 7 8 12 13 18 20 06/30 Write block 64 len 40960 data: 18 17 20 19 18 19 22 21 21 21 07/30 Write block 118 len 36864 data: 12 13 13 13 11 10 11 12 15 08/30 Read block 527 len 32768 09/30 Read block 508 len 12288 10/30 Read block 416 len 16384 11/30 Read block 3 len 16384 12/30 Read block 263 len 4096 13/30 Read block 476 len 24576 14/30 Read block 536 len 36864 15/30 Flush 16/30 Write block 381 len 4096 data: 10 17/30 Write block 149 len 28672 data: 12 10 9 10 9 10 12 18/30 Read block 10 len 12288 19/30 Write block 109 len 20480 data: 11 11 12 13 17 20/30 Read block 596 len 16384 21/30 Read block 485 len 40960 22/30 Write block 553 len 20480 data: 15 13 11 14 14 23/30 Write block 52 len 28672 data: 14 12 13 13 9 11 11 24/30 Flush 25/30 Write block 223 len 36864 data: 20 17 18 18 17 15 9 9 12 26/30 Write block 258 len 8192 data: 13 15 27/30 Write block 56 len 20480 data: 10 12 12 14 13 28/30 Read block 228 len 36864 29/30 Write block 68 len 4096 data: 19 30/30 Write block 152 len 36864 data: 11 10 11 13 11 15 14 16 17 ---------------------------------------------------------------- Crucible gen:178 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 2 Done Done Done false 1001 Acked Write 5 Done Done Done false 1002 Acked Write 9 Done Done Done false 1003 Acked Read 1 Done Done Done false 1004 Acked Write 8 Done Done Done false 1005 Acked Write 10 Done Done Done false 1006 Acked Write 9 Done Done Done false 1007 Acked Read 8 Done Done Done false 1008 Acked Read 3 Done Done Done false 1009 Acked Read 4 Done Done Done false 1010 Acked Read 4 Done Sent Done false 1011 Acked Read 1 Done Sent Done false 1012 Acked Read 6 Done Sent Done false 1013 Acked Read 9 Done Sent Done false 1014 Acked Flush 0 Done Sent Done false 1015 Acked Write 1 Done Sent Done false 1016 Acked Write 7 Done Sent Done false 1017 Acked Read 3 Done Sent Done false 1018 Acked Write 5 Done Sent Done false 1019 Acked Read 4 Done Sent Done false 1020 Acked Read 10 Done Sent Done false 1021 Acked Write 5 Done Sent Done false 1022 Acked Write 7 Done Sent Done false 1023 Acked Flush 0 Done Sent Done false 1024 Acked Write 9 Done Sent Done false 1025 Acked Write 2 Done Sent Done false 1026 Acked Write 5 Done Sent Done false 1027 Acked Read 9 Done Sent Done false 1028 Acked Write 1 Done Sent Done false 1029 Acked Write 9 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 20 1 22 Done 29 10 29 68 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1023)) None Some(JobId(1023)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:05:18.163607709Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:18.163808945Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1845,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 177 177 177 299 299 299 F F F 1 020-039 178 176 178 300 298 300 F T F <--- 2 040-059 178 176 178 301 298 301 T T T <--- 3 060-079 178 175 178 300 295 300 T T T <--- 4 080-099 176 176 176 297 297 297 F F F 5 100-119 178 176 178 301 298 301 F T F <--- 6 120-139 178 170 178 300 289 300 F T F <--- 7 140-159 178 174 178 301 294 301 T F T <--- 8 160-179 173 173 173 293 293 293 T F T <--- 9 180-199 175 175 175 295 295 295 F F F 10 200-219 170 170 170 289 289 289 F F F 11 220-239 170 170 170 289 289 289 T F T <--- 12 240-259 177 177 177 299 299 299 T F T <--- 13 260-279 178 174 178 300 294 300 F T F <--- 14 280-299 173 173 173 293 293 293 F F F 15 300-319 176 176 176 297 297 297 F F F 16 320-339 176 176 176 297 297 297 F F F 17 340-359 177 177 177 299 299 299 F F F 18 360-379 178 175 178 300 295 300 F T F <--- 19 380-399 178 174 178 301 294 301 F F F <--- 20 400-419 178 170 178 300 289 300 F T F <--- 21 420-439 178 177 178 300 299 300 F T F <--- 22 440-459 172 172 172 291 291 291 F F F 23 460-479 173 173 173 293 293 293 F F F 24 480-499 166 166 166 284 284 284 F F F 25 500-519 177 177 177 299 299 299 F F F 26 520-539 177 177 177 299 299 299 F F F 27 540-559 178 174 178 301 294 301 F F F <--- 28 560-579 174 174 174 294 294 294 F F F 29 580-599 170 170 170 289 289 289 F F F Max gen: 178, Max flush: 301 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 89 Verifying data now No change after verify Loop: 89 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 177 177 177 299 299 299 F F F 1 020-039 178 178 178 300 300 300 F F F 2 040-059 179 179 179 302 302 302 F F F 3 060-079 179 179 179 302 302 302 F F F 4 080-099 176 176 176 297 297 297 F F F 5 100-119 178 178 178 301 301 301 F F F 6 120-139 178 178 178 300 300 300 F F F 7 140-159 179 179 179 302 302 302 F F F 8 160-179 179 179 179 302 302 302 F F F 9 180-199 175 175 175 295 295 295 F F F 10 200-219 170 170 170 289 289 289 F F F 11 220-239 179 179 179 302 302 302 F F F 12 240-259 179 179 179 302 302 302 F F F 13 260-279 178 178 178 300 300 300 F F F 14 280-299 173 173 173 293 293 293 F F F 15 300-319 176 176 176 297 297 297 F F F 16 320-339 176 176 176 297 297 297 F F F 17 340-359 177 177 177 299 299 299 F F F 18 360-379 178 178 178 300 300 300 F F F 19 380-399 178 178 178 301 301 301 F F F 20 400-419 178 178 178 300 300 300 F F F 21 420-439 178 178 178 300 300 300 F F F 22 440-459 172 172 172 291 291 291 F F F 23 460-479 173 173 173 293 293 293 F F F 24 480-499 166 166 166 284 284 284 F F F 25 500-519 177 177 177 299 299 299 F F F 26 520-539 177 177 177 299 299 299 F F F 27 540-559 178 178 178 301 301 301 F F F 28 560-579 174 174 174 294 294 294 F F F 29 580-599 170 170 170 289 289 289 F F F Max gen: 179, Max flush: 302 Begin loop 90 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.430086102Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.438288215Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.43857517Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.43860178Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.438610439Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.438622219Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853} {"msg":"Crucible 29311e66-08b3-47dc-ab08-aa4ce69f8830 has session id: 3cad6382-be53-48f7-a6dd-e18a1250836e","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.438961334Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"Upstairs opts: Upstairs UUID: 29311e66-08b3-47dc-ab08-aa4ce69f8830, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.438998503Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"Crucible stats registered with UUID: 29311e66-08b3-47dc-ab08-aa4ce69f8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.439009673Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:05:22.439018943Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.43917719Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"":"io task","client":"0","":"downstairs","session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.43919767Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"":"io task","client":"1","":"downstairs","session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.439207919Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"":"io task","client":"2","":"downstairs","session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.439359357Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"task":"crutest"} {"msg":"The guest has requested activation with gen:180","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.439373777Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853} {"msg":"29311e66-08b3-47dc-ab08-aa4ce69f8830 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.439407756Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.439417316Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"client":"0","":"downstairs","session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.439427046Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"client":"1","":"downstairs","session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.439436816Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"client":"2","":"downstairs","session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.439446495Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"":"io task","client":"2","":"downstairs","session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.439456565Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"":"io task","client":"0","":"downstairs","session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.439466705Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"":"io task","client":"1","":"downstairs","session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"ds_connection connected from Ok(127.0.0.1:34301)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.439528434Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"":"io task","client":"1","":"downstairs","session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"ds_connection connected from Ok(127.0.0.1:49443)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.439539474Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"":"io task","client":"2","":"downstairs","session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"ds_connection connected from Ok(127.0.0.1:54671)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.439549864Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"":"io task","client":"0","":"downstairs","session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.440226582Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"client":"1","":"downstairs","session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.440252542Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"client":"0","":"downstairs","session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.44038741Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"client":"2","":"downstairs","session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.440528037Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.440546297Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"[0]R flush_numbers[0..12]: [299, 300, 302, 302, 297, 301, 300, 302, 302, 295, 289, 302]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.440688985Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"":"downstairs","":"downstairs","session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"[0]R generation[0..12]: [177, 178, 179, 179, 176, 178, 178, 179, 179, 175, 170, 179]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.440700404Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"":"downstairs","":"downstairs","session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.440711624Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"":"downstairs","":"downstairs","session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"[1]R flush_numbers[0..12]: [299, 300, 302, 302, 297, 301, 300, 302, 302, 295, 289, 302]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.440722284Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"":"downstairs","":"downstairs","session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"[1]R generation[0..12]: [177, 178, 179, 179, 176, 178, 178, 179, 179, 175, 170, 179]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.440732874Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"":"downstairs","":"downstairs","session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.440743764Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"":"downstairs","":"downstairs","session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"[2]R flush_numbers[0..12]: [299, 300, 302, 302, 297, 301, 300, 302, 302, 295, 289, 302]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.440754334Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"":"downstairs","":"downstairs","session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"[2]R generation[0..12]: [177, 178, 179, 179, 176, 178, 178, 179, 179, 175, 170, 179]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.440764953Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"":"downstairs","":"downstairs","session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.440775833Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"":"downstairs","":"downstairs","session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"Max found gen is 180","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.440785353Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"":"downstairs","":"downstairs","session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"Generation requested: 180 >= found:180","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.440795223Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"":"downstairs","":"downstairs","session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"Next flush: 303","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.440806113Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"":"downstairs","":"downstairs","session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.440815553Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"":"downstairs","":"downstairs","session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.440825292Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.440833972Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"client":"0","":"downstairs","session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.440843652Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"client":"1","":"downstairs","session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.440853302Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"client":"2","":"downstairs","session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.440863202Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.440872292Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"29311e66-08b3-47dc-ab08-aa4ce69f8830 is now active with session: 3cad6382-be53-48f7-a6dd-e18a1250836e","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.440882181Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"The guest has finished waiting for activation with:180","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.440891301Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.440898991Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"session_id":"3cad6382-be53-48f7-a6dd-e18a1250836e"} {"msg":"Activated sub_volume 29311e66-08b3-47dc-ab08-aa4ce69f8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.440908071Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.440916101Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.441239365Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"task":"crutest"} 01/30 Write block 488 len 36864 data: 12 11 11 12 10 10 13 11 10 02/30 Write block 42 len 12288 data: 14 11 16 03/30 Read block 109 len 36864 04/30 Write block 234 len 32768 data: 13 10 12 14 14 17 20 20 05/30 Read block 93 len 28672 06/30 Read block 509 len 32768 07/30 Read block 65 len 32768 08/30 Read block 166 len 8192 09/30 Write block 507 len 16384 data: 13 14 17 16 10/30 Write block 287 len 36864 data: 14 15 13 11 10 10 12 11 13 11/30 Write block 80 len 36864 data: 16 17 21 23 22 20 20 17 13 12/30 Flush 13/30 Write block 188 len 20480 data: 15 14 12 12 13 14/30 Write block 111 len 16384 data: 13 14 18 19 15/30 Write block 504 len 4096 data: 14 16/30 Read block 367 len 16384 17/30 Write block 153 len 40960 data: 11 12 14 12 16 15 17 18 17 15 18/30 Read block 134 len 16384 19/30 Read block 535 len 36864 20/30 Flush 21/30 Write block 289 len 32768 data: 14 12 11 11 13 12 14 14 22/30 Write block 582 len 28672 data: 9 8 10 7 9 10 10 23/30 Write block 202 len 4096 data: 14 24/30 Read block 393 len 20480 25/30 Read block 153 len 24576 26/30 Read block 83 len 36864 27/30 Write block 595 len 20480 data: 11 9 10 7 6 28/30 Read block 361 len 40960 29/30 Read block 94 len 32768 30/30 Read block 2 len 12288 ---------------------------------------------------------------- Crucible gen:180 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 9 Done Done Done false 1001 Acked Write 3 Done Done Done false 1002 Acked Read 9 Done Done Done false 1003 Acked Write 8 Done Done Done false 1004 Acked Read 7 Done Done Done false 1005 Acked Read 8 Done Done Done false 1006 Acked Read 8 Done Done Done false 1007 Acked Read 2 Done Done Done false 1008 Acked Write 4 Done Done Done false 1009 Acked Write 9 Done Done Done false 1010 Acked Write 9 Done Done Sent false 1011 Acked Flush 0 Done Done Sent false 1012 Acked Write 5 Done Done Sent false 1013 Acked Write 4 Done Done Sent false 1014 Acked Write 1 Done Done Sent false 1015 Acked Read 4 Done Done Sent false 1016 Acked Write 10 Done Done Sent false 1017 Acked Read 4 Done Done Sent false 1018 Acked Read 9 Done Done Sent false 1019 Acked Flush 0 Done Done Sent false 1020 Acked Write 8 Done Done Sent false 1021 Acked Write 7 Done Done Sent false 1022 Acked Write 1 Done Done Sent false 1023 Acked Read 5 Done Done Sent false 1024 Acked Read 6 Done Done Sent false 1025 Acked Read 9 Done Done Sent false 1026 Acked Write 5 Done Done Sent false 1027 Acked Read 10 Done Done Sent false 1028 Acked Read 8 Done Done Sent false 1029 Acked Read 3 Done Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 0 20 20 Done 30 30 10 70 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1019)) Some(JobId(1019)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:05:22.450275714Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:22.450462131Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1853,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 177 177 177 299 299 299 F F F 1 020-039 178 178 178 300 300 300 F F F 2 040-059 180 180 179 303 303 302 F F T <--- 3 060-079 179 179 179 302 302 302 F F F 4 080-099 180 180 176 303 303 297 F F F <--- 5 100-119 180 180 178 304 304 301 F F F <--- 6 120-139 178 178 178 300 300 300 F F F 7 140-159 180 180 179 304 304 302 F F F <--- 8 160-179 180 180 179 304 304 302 F F F <--- 9 180-199 180 180 175 304 304 295 F F F <--- 10 200-219 170 170 170 289 289 289 T T F <--- 11 220-239 180 180 179 303 303 302 F F T <--- 12 240-259 180 180 179 303 303 302 F F T <--- 13 260-279 178 178 178 300 300 300 F F F 14 280-299 180 180 173 303 303 293 T T T <--- 15 300-319 176 176 176 297 297 297 F F F 16 320-339 176 176 176 297 297 297 F F F 17 340-359 177 177 177 299 299 299 F F F 18 360-379 178 178 178 300 300 300 F F F 19 380-399 178 178 178 301 301 301 F F F 20 400-419 178 178 178 300 300 300 F F F 21 420-439 178 178 178 300 300 300 F F F 22 440-459 172 172 172 291 291 291 F F F 23 460-479 173 173 173 293 293 293 F F F 24 480-499 180 180 166 303 303 284 F F T <--- 25 500-519 180 180 177 304 304 299 F F T <--- 26 520-539 177 177 177 299 299 299 F F F 27 540-559 178 178 178 301 301 301 F F F 28 560-579 174 174 174 294 294 294 F F F 29 580-599 170 170 170 289 289 289 T T F <--- Max gen: 180, Max flush: 304 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 90 Verifying data now No change after verify Loop: 90 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 177 177 177 299 299 299 F F F 1 020-039 178 178 178 300 300 300 F F F 2 040-059 180 180 180 303 303 303 F F F 3 060-079 179 179 179 302 302 302 F F F 4 080-099 180 180 180 303 303 303 F F F 5 100-119 180 180 180 304 304 304 F F F 6 120-139 178 178 178 300 300 300 F F F 7 140-159 180 180 180 304 304 304 F F F 8 160-179 180 180 180 304 304 304 F F F 9 180-199 180 180 180 304 304 304 F F F 10 200-219 181 181 181 305 305 305 F F F 11 220-239 180 180 180 303 303 303 F F F 12 240-259 180 180 180 303 303 303 F F F 13 260-279 178 178 178 300 300 300 F F F 14 280-299 181 181 181 305 305 305 F F F 15 300-319 176 176 176 297 297 297 F F F 16 320-339 176 176 176 297 297 297 F F F 17 340-359 177 177 177 299 299 299 F F F 18 360-379 178 178 178 300 300 300 F F F 19 380-399 178 178 178 301 301 301 F F F 20 400-419 178 178 178 300 300 300 F F F 21 420-439 178 178 178 300 300 300 F F F 22 440-459 172 172 172 291 291 291 F F F 23 460-479 173 173 173 293 293 293 F F F 24 480-499 180 180 180 303 303 303 F F F 25 500-519 180 180 180 304 304 304 F F F 26 520-539 177 177 177 299 299 299 F F F 27 540-559 178 178 178 301 301 301 F F F 28 560-579 174 174 174 294 294 294 F F F 29 580-599 181 181 181 305 305 305 F F F Max gen: 181, Max flush: 305 Begin loop 91 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.707490453Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.715642626Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.715921252Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.715949281Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.715957911Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.715969651Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861} {"msg":"Crucible ba12c583-12fc-40c3-aab7-46a53a701636 has session id: 9a74a77d-1543-452a-ba22-d138949fda6e","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.716316125Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"Upstairs opts: Upstairs UUID: ba12c583-12fc-40c3-aab7-46a53a701636, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.716356154Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"Crucible stats registered with UUID: ba12c583-12fc-40c3-aab7-46a53a701636","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.716367134Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:05:26.716376424Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.716529031Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"":"io task","client":"0","":"downstairs","session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.716558961Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"":"io task","client":"2","":"downstairs","session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.716569761Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"":"io task","client":"1","":"downstairs","session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.716748558Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"task":"crutest"} {"msg":"The guest has requested activation with gen:182","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.716763148Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861} {"msg":"ba12c583-12fc-40c3-aab7-46a53a701636 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.716795987Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.716807497Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"client":"0","":"downstairs","session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.716817377Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"client":"1","":"downstairs","session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.716827006Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"client":"2","":"downstairs","session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.716850876Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"":"io task","client":"2","":"downstairs","session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.716863666Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"":"io task","client":"0","":"downstairs","session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.716873776Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"":"io task","client":"1","":"downstairs","session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"ds_connection connected from Ok(127.0.0.1:51782)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.716917515Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"":"io task","client":"1","":"downstairs","session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"ds_connection connected from Ok(127.0.0.1:36174)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.716942625Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"":"io task","client":"0","":"downstairs","session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"ds_connection connected from Ok(127.0.0.1:42782)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.716954104Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"":"io task","client":"2","":"downstairs","session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.717652833Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"client":"0","":"downstairs","session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.717670712Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"client":"1","":"downstairs","session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.717763671Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"client":"2","":"downstairs","session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.718003637Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.718024626Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"[0]R flush_numbers[0..12]: [299, 300, 303, 302, 303, 304, 300, 304, 304, 304, 305, 303]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.718118795Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"":"downstairs","":"downstairs","session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"[0]R generation[0..12]: [177, 178, 180, 179, 180, 180, 178, 180, 180, 180, 181, 180]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.718132175Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"":"downstairs","":"downstairs","session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.718143374Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"":"downstairs","":"downstairs","session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"[1]R flush_numbers[0..12]: [299, 300, 303, 302, 303, 304, 300, 304, 304, 304, 305, 303]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.718154024Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"":"downstairs","":"downstairs","session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"[1]R generation[0..12]: [177, 178, 180, 179, 180, 180, 178, 180, 180, 180, 181, 180]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.718164534Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"":"downstairs","":"downstairs","session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.718175384Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"":"downstairs","":"downstairs","session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"[2]R flush_numbers[0..12]: [299, 300, 303, 302, 303, 304, 300, 304, 304, 304, 305, 303]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.718185964Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"":"downstairs","":"downstairs","session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"[2]R generation[0..12]: [177, 178, 180, 179, 180, 180, 178, 180, 180, 180, 181, 180]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.718196624Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"":"downstairs","":"downstairs","session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.718207443Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"":"downstairs","":"downstairs","session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"Max found gen is 182","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.718217043Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"":"downstairs","":"downstairs","session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"Generation requested: 182 >= found:182","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.718226943Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"":"downstairs","":"downstairs","session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"Next flush: 306","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.718236603Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"":"downstairs","":"downstairs","session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.718246293Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"":"downstairs","":"downstairs","session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.718256303Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.718265272Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"client":"0","":"downstairs","session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.718275132Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"client":"1","":"downstairs","session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.718286122Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"client":"2","":"downstairs","session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.718296062Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.718305212Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"ba12c583-12fc-40c3-aab7-46a53a701636 is now active with session: 9a74a77d-1543-452a-ba22-d138949fda6e","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.718315222Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.718324111Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"session_id":"9a74a77d-1543-452a-ba22-d138949fda6e"} {"msg":"The guest has finished waiting for activation with:182","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.718333351Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861} {"msg":"Activated sub_volume ba12c583-12fc-40c3-aab7-46a53a701636","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.718341391Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.718349621Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.718696215Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"task":"crutest"} 01/30 Flush 02/30 Write block 532 len 40960 data: 16 19 15 16 13 13 13 14 14 14 03/30 Read block 378 len 40960 04/30 Write block 2 len 4096 data: 8 05/30 Read block 35 len 28672 06/30 Flush 07/30 Write block 249 len 32768 data: 11 12 15 14 16 17 14 12 08/30 Read block 451 len 36864 09/30 Read block 399 len 12288 10/30 Read block 194 len 24576 11/30 Write block 467 len 28672 data: 10 13 16 15 14 15 15 12/30 Write block 175 len 28672 data: 16 20 21 20 19 15 13 13/30 Write block 216 len 32768 data: 10 15 14 20 23 26 24 21 14/30 Read block 359 len 20480 15/30 Write block 96 len 12288 data: 15 15 15 16/30 Flush 17/30 Write block 423 len 28672 data: 21 18 17 13 12 14 12 18/30 Read block 98 len 8192 19/30 Write block 247 len 36864 data: 12 11 12 13 16 15 17 18 15 20/30 Write block 529 len 12288 data: 16 17 15 21/30 Read block 261 len 16384 22/30 Write block 213 len 12288 data: 12 10 8 23/30 Read block 563 len 4096 24/30 Read block 333 len 16384 25/30 Read block 482 len 20480 26/30 Read block 112 len 36864 27/30 Read block 211 len 40960 28/30 Read block 15 len 12288 29/30 Write block 253 len 20480 data: 18 19 16 13 10 30/30 Write block 345 len 32768 data: 13 15 17 15 14 18 21 24 ---------------------------------------------------------------- Crucible gen:182 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Flush 0 Done Done Sent false 1001 Acked Write 10 Done Done Sent false 1002 Acked Read 10 Done Done Sent false 1003 Acked Write 1 Done Done Sent false 1004 Acked Read 7 Done Done Sent false 1005 Acked Flush 0 Done Done Sent false 1006 Acked Write 8 Done Done Sent false 1007 Acked Read 9 Done Done Sent false 1008 Acked Read 3 Done Done Sent false 1009 Acked Read 6 Done Done Sent false 1010 Acked Write 7 Done Done Sent false 1011 Acked Write 7 Done Done Sent false 1012 Acked Write 8 Done Done Sent false 1013 Acked Read 5 Done Done Sent false 1014 Acked Write 3 Done Done Sent false 1015 Acked Flush 0 Done Done Sent false 1016 Acked Write 7 Done Done Sent false 1017 Acked Read 2 Done Done Sent false 1018 Acked Write 9 Done Done Sent false 1019 Acked Write 3 Done Done Sent false 1020 Acked Read 4 Done Done Sent false 1021 Acked Write 3 Done Done Sent false 1022 Acked Read 1 Done Done Sent false 1023 Acked Read 4 Done Done Sent false 1024 Acked Read 5 Done Done Sent false 1025 Acked Read 9 Done Done Sent false 1026 Acked Read 10 Done Done Sent false 1027 Acked Read 3 Done Done Sent false 1028 Acked Write 5 Sent Sent Sent false 1029 Acked Write 8 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 2 2 30 34 Done 28 28 0 56 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1015)) Some(JobId(1015)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:05:26.72796809Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:26.728162367Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1861,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 182 182 177 307 307 299 F F F <--- 1 020-039 178 178 178 300 300 300 F F F 2 040-059 180 180 180 303 303 303 F F F 3 060-079 179 179 179 302 302 302 F F F 4 080-099 182 182 180 308 308 303 F F F <--- 5 100-119 180 180 180 304 304 304 F F F 6 120-139 178 178 178 300 300 300 F F F 7 140-159 180 180 180 304 304 304 F F F 8 160-179 182 182 180 308 308 304 F F F <--- 9 180-199 182 182 180 308 308 304 F F F <--- 10 200-219 182 182 181 308 308 305 T T F <--- 11 220-239 182 182 180 308 308 303 F F F <--- 12 240-259 182 182 180 308 308 303 T T F <--- 13 260-279 178 178 178 300 300 300 F F F 14 280-299 181 181 181 305 305 305 F F F 15 300-319 176 176 176 297 297 297 F F F 16 320-339 176 176 176 297 297 297 F F F 17 340-359 177 177 177 299 299 299 T T F <--- 18 360-379 178 178 178 300 300 300 F F F 19 380-399 178 178 178 301 301 301 F F F 20 400-419 178 178 178 300 300 300 F F F 21 420-439 178 178 178 300 300 300 T T F <--- 22 440-459 172 172 172 291 291 291 F F F 23 460-479 182 182 173 308 308 293 F F F <--- 24 480-499 180 180 180 303 303 303 F F F 25 500-519 180 180 180 304 304 304 F F F 26 520-539 182 182 177 307 307 299 T T F <--- 27 540-559 182 182 178 307 307 301 F F F <--- 28 560-579 174 174 174 294 294 294 F F F 29 580-599 181 181 181 305 305 305 F F F Max gen: 182, Max flush: 308 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 91 Verifying data now No change after verify Loop: 91 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 182 182 182 307 307 307 F F F 1 020-039 178 178 178 300 300 300 F F F 2 040-059 180 180 180 303 303 303 F F F 3 060-079 179 179 179 302 302 302 F F F 4 080-099 182 182 182 308 308 308 F F F 5 100-119 180 180 180 304 304 304 F F F 6 120-139 178 178 178 300 300 300 F F F 7 140-159 180 180 180 304 304 304 F F F 8 160-179 182 182 182 308 308 308 F F F 9 180-199 182 182 182 308 308 308 F F F 10 200-219 183 183 183 309 309 309 F F F 11 220-239 182 182 182 308 308 308 F F F 12 240-259 183 183 183 309 309 309 F F F 13 260-279 178 178 178 300 300 300 F F F 14 280-299 181 181 181 305 305 305 F F F 15 300-319 176 176 176 297 297 297 F F F 16 320-339 176 176 176 297 297 297 F F F 17 340-359 183 183 183 309 309 309 F F F 18 360-379 178 178 178 300 300 300 F F F 19 380-399 178 178 178 301 301 301 F F F 20 400-419 178 178 178 300 300 300 F F F 21 420-439 183 183 183 309 309 309 F F F 22 440-459 172 172 172 291 291 291 F F F 23 460-479 182 182 182 308 308 308 F F F 24 480-499 180 180 180 303 303 303 F F F 25 500-519 180 180 180 304 304 304 F F F 26 520-539 183 183 183 309 309 309 F F F 27 540-559 182 182 182 307 307 307 F F F 28 560-579 174 174 174 294 294 294 F F F 29 580-599 181 181 181 305 305 305 F F F Max gen: 183, Max flush: 309 Begin loop 92 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.987830314Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.996024757Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.996318292Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.996344871Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.996353671Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.996365211Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869} {"msg":"Crucible e6164dad-baa4-441e-b3c9-82dad5c24d7c has session id: 14ebe8c1-0747-4f9e-95de-32adca709755","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.996717255Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"Upstairs opts: Upstairs UUID: e6164dad-baa4-441e-b3c9-82dad5c24d7c, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.996745815Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"Crucible stats registered with UUID: e6164dad-baa4-441e-b3c9-82dad5c24d7c","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.996756785Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:05:30.996766004Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.996907882Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"":"io task","client":"0","":"downstairs","session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.996940371Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"":"io task","client":"1","":"downstairs","session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.996951351Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"":"io task","client":"2","":"downstairs","session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.997063649Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"task":"crutest"} {"msg":"The guest has requested activation with gen:184","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.997077859Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869} {"msg":"e6164dad-baa4-441e-b3c9-82dad5c24d7c active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.997112069Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.997121478Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"client":"0","":"downstairs","session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.997131218Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"client":"1","":"downstairs","session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.997140928Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"client":"2","":"downstairs","session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.997150628Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"":"io task","client":"2","":"downstairs","session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.997160808Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"":"io task","client":"0","":"downstairs","session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.997172778Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"":"io task","client":"1","":"downstairs","session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"ds_connection connected from Ok(127.0.0.1:41611)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.997214227Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"":"io task","client":"0","":"downstairs","session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"ds_connection connected from Ok(127.0.0.1:48625)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.997225307Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"":"io task","client":"2","":"downstairs","session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"ds_connection connected from Ok(127.0.0.1:43016)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.997235687Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"":"io task","client":"1","":"downstairs","session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.997892976Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"client":"1","":"downstairs","session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.997923685Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"client":"0","":"downstairs","session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.997999654Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"client":"2","":"downstairs","session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.99820527Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.99822779Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"[0]R flush_numbers[0..12]: [307, 300, 303, 302, 308, 304, 300, 304, 308, 308, 309, 308]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.998288479Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"":"downstairs","":"downstairs","session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"[0]R generation[0..12]: [182, 178, 180, 179, 182, 180, 178, 180, 182, 182, 183, 182]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.998300409Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"":"downstairs","":"downstairs","session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.998311489Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"":"downstairs","":"downstairs","session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"[1]R flush_numbers[0..12]: [307, 300, 303, 302, 308, 304, 300, 304, 308, 308, 309, 308]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.998322068Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"":"downstairs","":"downstairs","session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"[1]R generation[0..12]: [182, 178, 180, 179, 182, 180, 178, 180, 182, 182, 183, 182]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.998332498Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"":"downstairs","":"downstairs","session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.998345898Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"":"downstairs","":"downstairs","session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"[2]R flush_numbers[0..12]: [307, 300, 303, 302, 308, 304, 300, 304, 308, 308, 309, 308]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.998356438Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"":"downstairs","":"downstairs","session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"[2]R generation[0..12]: [182, 178, 180, 179, 182, 180, 178, 180, 182, 182, 183, 182]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.998366898Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"":"downstairs","":"downstairs","session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.998377907Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"":"downstairs","":"downstairs","session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"Max found gen is 184","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.998387317Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"":"downstairs","":"downstairs","session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"Generation requested: 184 >= found:184","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.998396987Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"":"downstairs","":"downstairs","session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"Next flush: 310","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.998406367Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"":"downstairs","":"downstairs","session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.998415727Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"":"downstairs","":"downstairs","session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.998425537Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.998434276Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"client":"0","":"downstairs","session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.998443966Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"client":"1","":"downstairs","session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.998453676Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"client":"2","":"downstairs","session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.998463556Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.998473006Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"e6164dad-baa4-441e-b3c9-82dad5c24d7c is now active with session: 14ebe8c1-0747-4f9e-95de-32adca709755","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.998482916Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.998491606Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"session_id":"14ebe8c1-0747-4f9e-95de-32adca709755"} {"msg":"The guest has finished waiting for activation with:184","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.998501945Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869} {"msg":"Activated sub_volume e6164dad-baa4-441e-b3c9-82dad5c24d7c","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.998509835Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.998517755Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:30.99881547Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"task":"crutest"} 01/30 Write block 266 len 24576 data: 10 12 10 13 16 14 02/30 Read block 132 len 24576 03/30 Write block 94 len 28672 data: 12 14 16 16 16 13 9 04/30 Flush 05/30 Write block 389 len 8192 data: 8 7 06/30 Read block 48 len 20480 07/30 Read block 265 len 32768 08/30 Write block 177 len 28672 data: 22 21 20 16 14 12 11 09/30 Write block 160 len 28672 data: 19 18 16 18 19 20 18 10/30 Read block 548 len 40960 11/30 Read block 308 len 16384 12/30 Read block 325 len 32768 13/30 Write block 279 len 16384 data: 17 17 23 25 14/30 Write block 536 len 8192 data: 14 14 15/30 Write block 207 len 12288 data: 15 16 15 16/30 Write block 472 len 28672 data: 16 16 13 10 12 13 13 17/30 Flush 18/30 Write block 269 len 4096 data: 14 19/30 Write block 45 len 12288 data: 14 15 13 20/30 Write block 104 len 32768 data: 12 15 14 16 17 12 12 14 21/30 Write block 416 len 4096 data: 5 22/30 Read block 210 len 24576 23/30 Write block 292 len 16384 data: 12 14 13 15 24/30 Write block 570 len 20480 data: 13 13 12 14 15 25/30 Write block 141 len 32768 data: 14 15 11 11 13 11 10 11 26/30 Write block 372 len 16384 data: 11 14 14 14 27/30 Write block 70 len 20480 data: 23 22 22 22 18 28/30 Write block 279 len 36864 data: 18 18 24 26 22 16 16 13 15 29/30 Write block 158 len 12288 data: 16 18 20 30/30 Write block 529 len 8192 data: 17 18 ---------------------------------------------------------------- Crucible gen:184 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 6 Done Done Sent false 1001 Acked Read 6 Done Done Sent false 1002 Acked Write 7 Done Done Sent false 1003 Acked Flush 0 Done Done Sent false 1004 Acked Write 2 Done Done Sent false 1005 Acked Read 5 Done Done Sent false 1006 Acked Read 8 Done Done Sent false 1007 Acked Write 7 Done Done Sent false 1008 Acked Write 7 Done Done Sent false 1009 Acked Read 10 Done Done Sent false 1010 Acked Read 4 Done Done Sent false 1011 Acked Read 8 Done Done Sent false 1012 Acked Write 4 Done Done Sent false 1013 Acked Write 2 Done Done Sent false 1014 Acked Write 3 Done Done Sent false 1015 Acked Write 7 Done Done Sent false 1016 Acked Flush 0 Done Done Sent false 1017 Acked Write 1 Done Done Sent false 1018 Acked Write 3 Done Done Sent false 1019 Acked Write 8 Done Done Sent false 1020 Acked Write 1 Done Done Sent false 1021 Acked Read 6 Done Done Sent false 1022 Acked Write 4 Done Done Sent false 1023 Acked Write 5 Done Done Sent false 1024 Acked Write 8 Done Done Sent false 1025 Acked Write 4 Done Done Sent false 1026 Acked Write 5 Done Done Sent false 1027 Acked Write 9 Sent Sent Sent false 1028 Acked Write 3 Sent Sent Sent false 1029 Acked Write 2 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 3 3 30 36 Done 27 27 0 54 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1016)) Some(JobId(1016)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:05:31.006155687Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:31.006351144Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1869,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 182 182 182 307 307 307 F F F 1 020-039 178 178 178 300 300 300 F F F 2 040-059 180 180 180 303 303 303 T T F <--- 3 060-079 179 179 179 302 302 302 T T F <--- 4 080-099 184 184 182 310 310 308 F F F <--- 5 100-119 184 184 180 310 310 304 T T F <--- 6 120-139 178 178 178 300 300 300 F F F 7 140-159 180 180 180 304 304 304 T T F <--- 8 160-179 184 184 182 311 311 308 T T F <--- 9 180-199 184 184 182 311 311 308 F F F <--- 10 200-219 184 184 183 311 311 309 F F F <--- 11 220-239 182 182 182 308 308 308 F F F 12 240-259 183 183 183 309 309 309 F F F 13 260-279 184 184 178 311 311 300 T T F <--- 14 280-299 184 184 181 311 311 305 T T F <--- 15 300-319 176 176 176 297 297 297 F F F 16 320-339 176 176 176 297 297 297 F F F 17 340-359 183 183 183 309 309 309 F F F 18 360-379 178 178 178 300 300 300 T T F <--- 19 380-399 184 184 178 311 311 301 F F F <--- 20 400-419 178 178 178 300 300 300 T T F <--- 21 420-439 183 183 183 309 309 309 F F F 22 440-459 172 172 172 291 291 291 F F F 23 460-479 184 184 182 311 311 308 F F F <--- 24 480-499 180 180 180 303 303 303 F F F 25 500-519 180 180 180 304 304 304 F F F 26 520-539 184 184 183 311 311 309 T T F <--- 27 540-559 182 182 182 307 307 307 F F F 28 560-579 174 174 174 294 294 294 T T F <--- 29 580-599 181 181 181 305 305 305 F F F Max gen: 184, Max flush: 311 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 92 Verifying data now No change after verify Loop: 92 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 182 182 182 307 307 307 F F F 1 020-039 178 178 178 300 300 300 F F F 2 040-059 185 185 185 312 312 312 F F F 3 060-079 185 185 185 312 312 312 F F F 4 080-099 184 184 184 310 310 310 F F F 5 100-119 185 185 185 312 312 312 F F F 6 120-139 178 178 178 300 300 300 F F F 7 140-159 185 185 185 312 312 312 F F F 8 160-179 185 185 185 312 312 312 F F F 9 180-199 184 184 184 311 311 311 F F F 10 200-219 184 184 184 311 311 311 F F F 11 220-239 182 182 182 308 308 308 F F F 12 240-259 183 183 183 309 309 309 F F F 13 260-279 185 185 185 312 312 312 F F F 14 280-299 185 185 185 312 312 312 F F F 15 300-319 176 176 176 297 297 297 F F F 16 320-339 176 176 176 297 297 297 F F F 17 340-359 183 183 183 309 309 309 F F F 18 360-379 185 185 185 312 312 312 F F F 19 380-399 184 184 184 311 311 311 F F F 20 400-419 185 185 185 312 312 312 F F F 21 420-439 183 183 183 309 309 309 F F F 22 440-459 172 172 172 291 291 291 F F F 23 460-479 184 184 184 311 311 311 F F F 24 480-499 180 180 180 303 303 303 F F F 25 500-519 180 180 180 304 304 304 F F F 26 520-539 185 185 185 312 312 312 F F F 27 540-559 182 182 182 307 307 307 F F F 28 560-579 185 185 185 312 312 312 F F F 29 580-599 181 181 181 305 305 305 F F F Max gen: 185, Max flush: 312 Begin loop 93 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.281883856Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.290061089Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.290349324Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.290375074Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.290383764Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.290395293Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877} {"msg":"Crucible 5df42f61-7df4-464f-b3d2-91ffbc9d8eec has session id: 2362927e-a0f2-4a7e-8717-c3bee6cb06d9","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.290731398Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"Upstairs opts: Upstairs UUID: 5df42f61-7df4-464f-b3d2-91ffbc9d8eec, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.290756527Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"Crucible stats registered with UUID: 5df42f61-7df4-464f-b3d2-91ffbc9d8eec","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.290766757Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:05:35.290778347Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.290915625Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"":"io task","client":"2","":"downstairs","session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.290933804Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"":"io task","client":"0","":"downstairs","session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.290943934Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"":"io task","client":"1","":"downstairs","session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.291104052Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"task":"crutest"} {"msg":"The guest has requested activation with gen:186","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.291128001Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877} {"msg":"5df42f61-7df4-464f-b3d2-91ffbc9d8eec active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.291136941Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.291146121Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"client":"0","":"downstairs","session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.291156531Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"client":"1","":"downstairs","session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.291166321Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"client":"2","":"downstairs","session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.29117591Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"":"io task","client":"2","":"downstairs","session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.29118615Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"":"io task","client":"0","":"downstairs","session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.29119595Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"":"io task","client":"1","":"downstairs","session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"ds_connection connected from Ok(127.0.0.1:46617)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.291233359Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"":"io task","client":"2","":"downstairs","session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"ds_connection connected from Ok(127.0.0.1:64011)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.291244459Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"":"io task","client":"1","":"downstairs","session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"ds_connection connected from Ok(127.0.0.1:44860)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.291255009Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"":"io task","client":"0","":"downstairs","session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.291958787Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"client":"2","":"downstairs","session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.291991097Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"client":"1","":"downstairs","session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.292036516Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"client":"0","":"downstairs","session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.292285622Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.292295092Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"[0]R flush_numbers[0..12]: [307, 300, 312, 312, 310, 312, 300, 312, 312, 311, 311, 308]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.29238654Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"":"downstairs","":"downstairs","session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"[0]R generation[0..12]: [182, 178, 185, 185, 184, 185, 178, 185, 185, 184, 184, 182]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.29239795Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"":"downstairs","":"downstairs","session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.29240894Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"":"downstairs","":"downstairs","session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"[1]R flush_numbers[0..12]: [307, 300, 312, 312, 310, 312, 300, 312, 312, 311, 311, 308]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.29241962Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"":"downstairs","":"downstairs","session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"[1]R generation[0..12]: [182, 178, 185, 185, 184, 185, 178, 185, 185, 184, 184, 182]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.292430049Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"":"downstairs","":"downstairs","session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.292440889Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"":"downstairs","":"downstairs","session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"[2]R flush_numbers[0..12]: [307, 300, 312, 312, 310, 312, 300, 312, 312, 311, 311, 308]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.292451509Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"":"downstairs","":"downstairs","session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"[2]R generation[0..12]: [182, 178, 185, 185, 184, 185, 178, 185, 185, 184, 184, 182]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.292461959Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"":"downstairs","":"downstairs","session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.292472899Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"":"downstairs","":"downstairs","session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"Max found gen is 186","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.292483888Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"":"downstairs","":"downstairs","session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"Generation requested: 186 >= found:186","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.292493648Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"":"downstairs","":"downstairs","session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"Next flush: 313","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.292503088Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"":"downstairs","":"downstairs","session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.292512648Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"":"downstairs","":"downstairs","session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.292522378Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.292531088Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"client":"0","":"downstairs","session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.292540648Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"client":"1","":"downstairs","session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.292550297Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"client":"2","":"downstairs","session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.292560057Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.292569087Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"5df42f61-7df4-464f-b3d2-91ffbc9d8eec is now active with session: 2362927e-a0f2-4a7e-8717-c3bee6cb06d9","v":0,"name":"crucible",Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 "level":30,"time":"2026-08-11T23:05:35.292584737Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.292593717Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"session_id":"2362927e-a0f2-4a7e-8717-c3bee6cb06d9"} {"msg":"The guest has finished waiting for activation with:186","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.292602816Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877} {"msg":"Activated sub_volume 5df42f61-7df4-464f-b3d2-91ffbc9d8eec","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.292610826Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.292618966Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"task":"crutest"} Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.292858812Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"task":"crutest"} 01/30 Write block 354 len 36864 data: 23 27 23 22 20 17 17 12 12 02/30 Read block 291 len 12288 03/30 Read block 453 len 32768 04/30 Read block 154 len 40960 05/30 Read block 168 len 32768 06/30 Write block 406 len 4096 data: 14 07/30 Flush 08/30 Write block 209 len 20480 data: 16 13 15 15 13 09/30 Write block 233 len 32768 data: 13 14 11 13 15 15 18 21 10/30 Write block 466 len 24576 data: 8 11 14 17 16 15 11/30 Write block 222 len 28672 data: 25 22 18 19 19 18 16 12/30 Read block 317 len 24576 13/30 Flush 14/30 Write block 407 len 24576 data: 15 11 9 10 8 9 15/30 Write block 263 len 36864 data: 13 13 11 11 13 11 15 17 15 16/30 Write block 258 len 4096 data: 14 17/30 Read block 226 len 32768 18/30 Read block 35 len 12288 19/30 Write block 178 len 40960 data: 22 21 17 15 13 12 10 9 9 12 20/30 Write block 380 len 4096 data: 10 21/30 Flush 22/30 Write block 446 len 32768 data: 13 16 13 10 11 10 11 13 23/30 Read block 356 len 40960 24/30 Write block 412 len 32768 data: 10 8 7 6 6 7 8 9 25/30 Write block 116 len 4096 data: 13 26/30 Read block 344 len 40960 27/30 Write block 521 len 24576 data: 19 19 20 19 22 21 28/30 Read block 60 len 40960 29/30 Write block 290 len 28672 data: 13 12 13 15 14 16 15 30/30 Read block 573 len 4096 ---------------------------------------------------------------- Crucible gen:186 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 9 Done Done Done false 1001 Acked Read 3 Done Done Done false 1002 Acked Read 8 Done Done Done false 1003 Acked Read 10 Done Done Done false 1004 Acked Read 8 Done Done Done false 1005 Acked Write 1 Done Sent Done false 1006 Acked Flush 0 Done Sent Done false 1007 Acked Write 5 Done Sent Done false 1008 Acked Write 8 Done Sent Done false 1009 Acked Write 6 Done Sent Done false 1010 Acked Write 7 Done Sent Done false 1011 Acked Read 6 Done Sent Done false 1012 Acked Flush 0 Done Sent Done false 1013 Acked Write 6 Done Sent Done false 1014 Acked Write 9 Done Sent Done false 1015 Acked Write 1 Done Sent Done false 1016 Acked Read 8 Done Sent Done false 1017 Acked Read 3 Done Sent Done false 1018 Acked Write 10 Done Sent Done false 1019 Acked Write 1 Done Sent Done false 1020 Acked Flush 0 Done Sent Done false 1021 Acked Write 8 Done Sent Done false 1022 Acked Read 10 Done Sent Done false 1023 Acked Write 8 Done Sent Done false 1024 Acked Write 1 Done Sent Done false 1025 Acked Read 10 Done Sent Done false 1026 Acked Write 6 Done Sent Done false 1027 Acked Read 10 Done Sent Done false 1028 Acked Write 7 Done Sent Done false 1029 Acked Read 1 Done Sent Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 25 0 25 Done 30 5 30 65 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1020)) None Some(JobId(1020)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:05:35.302104747Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:35.302297234Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1877,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 182 182 182 307 307 307 F F F 1 020-039 178 178 178 300 300 300 F F F 2 040-059 185 185 185 312 312 312 F F F 3 060-079 185 185 185 312 312 312 F F F 4 080-099 184 184 184 310 310 310 F F F 5 100-119 185 185 185 312 312 312 T F T <--- 6 120-139 178 178 178 300 300 300 F F F 7 140-159 185 185 185 312 312 312 F F F 8 160-179 186 185 186 315 312 315 F F F <--- 9 180-199 186 184 186 315 311 315 F F F <--- 10 200-219 186 184 186 314 311 314 F F F <--- 11 220-239 186 182 186 314 308 314 F F F <--- 12 240-259 186 183 186 315 309 315 F F F <--- 13 260-279 186 185 186 315 312 315 F F F <--- 14 280-299 185 185 185 312 312 312 T F T <--- 15 300-319 176 176 176 297 297 297 F F F 16 320-339 176 176 176 297 297 297 F F F 17 340-359 186 183 186 313 309 313 F T F <--- 18 360-379 186 185 186 313 312 313 F T F <--- 19 380-399 186 184 186 315 311 315 F F F <--- 20 400-419 186 185 186 315 312 315 T F T <--- 21 420-439 183 183 183 309 309 309 F F F 22 440-459 172 172 172 291 291 291 T F T <--- 23 460-479 186 184 186 314 311 314 F F F <--- 24 480-499 180 180 180 303 303 303 F F F 25 500-519 180 180 180 304 304 304 F F F 26 520-539 185 185 185 312 312 312 T F T <--- 27 540-559 182 182 182 307 307 307 F F F 28 560-579 185 185 185 312 312 312 F F F 29 580-599 181 181 181 305 305 305 F F F Max gen: 186, Max flush: 315 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 93 Verifying data now No change after verify Loop: 93 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 182 182 182 307 307 307 F F F 1 020-039 178 178 178 300 300 300 F F F 2 040-059 185 185 185 312 312 312 F F F 3 060-079 185 185 185 312 312 312 F F F 4 080-099 184 184 184 310 310 310 F F F 5 100-119 187 187 187 316 316 316 F F F 6 120-139 178 178 178 300 300 300 F F F 7 140-159 185 185 185 312 312 312 F F F 8 160-179 186 186 186 315 315 315 F F F 9 180-199 186 186 186 315 315 315 F F F 10 200-219 186 186 186 314 314 314 F F F 11 220-239 186 186 186 314 314 314 F F F 12 240-259 186 186 186 315 315 315 F F F 13 260-279 186 186 186 315 315 315 F F F 14 280-299 187 187 187 316 316 316 F F F 15 300-319 176 176 176 297 297 297 F F F 16 320-339 176 176 176 297 297 297 F F F 17 340-359 186 186 186 313 313 313 F F F 18 360-379 186 186 186 313 313 313 F F F 19 380-399 186 186 186 315 315 315 F F F 20 400-419 187 187 187 316 316 316 F F F 21 420-439 183 183 183 309 309 309 F F F 22 440-459 187 187 187 316 316 316 F F F 23 460-479 186 186 186 314 314 314 F F F 24 480-499 180 180 180 303 303 303 F F F 25 500-519 180 180 180 304 304 304 F F F 26 520-539 187 187 187 316 316 316 F F F 27 540-559 182 182 182 307 307 307 F F F 28 560-579 185 185 185 312 312 312 F F F 29 580-599 181 181 181 305 305 305 F F F Max gen: 187, Max flush: 316 Begin loop 94 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.5650393Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.573106185Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.57338696Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.57341172Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.57342052Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.57343221Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885} {"msg":"Crucible eb7d37c6-29ff-4324-83dd-3761b574a22d has session id: aa1bcca8-655d-4b4b-8895-a177099c4469","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.573779064Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"Upstairs opts: Upstairs UUID: eb7d37c6-29ff-4324-83dd-3761b574a22d, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.573808363Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"Crucible stats registered with UUID: eb7d37c6-29ff-4324-83dd-3761b574a22d","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.573819413Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:05:39.573828783Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.573977511Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"":"io task","client":"0","":"downstairs","session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.57400704Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"":"io task","client":"1","":"downstairs","session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.57401826Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"":"io task","client":"2","":"downstairs","session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.574167247Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"task":"crutest"} {"msg":"The guest has requested activation with gen:188","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.574180647Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885} {"msg":"eb7d37c6-29ff-4324-83dd-3761b574a22d active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.574216777Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.574226306Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"client":"0","":"downstairs","session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.574236136Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"client":"1","":"downstairs","session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.574246126Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"client":"2","":"downstairs","session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.574256036Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"":"io task","client":"2","":"downstairs","session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.574266246Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"":"io task","client":"0","":"downstairs","session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.574276416Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"":"io task","client":"1","":"downstairs","session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"ds_connection connected from Ok(127.0.0.1:37579)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.574335445Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"":"io task","client":"0","":"downstairs","session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"ds_connection connected from Ok(127.0.0.1:60124)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.574360744Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"":"io task","client":"1","":"downstairs","session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"ds_connection connected from Ok(127.0.0.1:42811)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.574384984Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"":"io task","client":"2","":"downstairs","session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.575036873Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"client":"2","":"downstairs","session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.575061962Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"client":"0","":"downstairs","session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.575073782Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"client":"1","":"downstairs","session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.575384757Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.575396487Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"[0]R flush_numbers[0..12]: [307, 300, 312, 312, 310, 316, 300, 312, 315, 315, 314, 314]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.575413067Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"":"downstairs","":"downstairs","session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"[0]R generation[0..12]: [182, 178, 185, 185, 184, 187, 178, 185, 186, 186, 186, 186]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.575423856Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"":"downstairs","":"downstairs","session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.575434946Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"":"downstairs","":"downstairs","session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"[1]R flush_numbers[0..12]: [307, 300, 312, 312, 310, 316, 300, 312, 315, 315, 314, 314]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.575445596Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"":"downstairs","":"downstairs","session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"[1]R generation[0..12]: [182, 178, 185, 185, 184, 187, 178, 185, 186, 186, 186, 186]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.575456356Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"":"downstairs","":"downstairs","session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.575467486Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"":"downstairs","":"downstairs","session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"[2]R flush_numbers[0..12]: [307, 300, 312, 312, 310, 316, 300, 312, 315, 315, 314, 314]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.575478105Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"":"downstairs","":"downstairs","session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"[2]R generation[0..12]: [182, 178, 185, 185, 184, 187, 178, 185, 186, 186, 186, 186]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.575488915Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"":"downstairs","":"downstairs","session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.575500025Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"":"downstairs","":"downstairs","session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"Max found gen is 188","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.575509605Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"":"downstairs","":"downstairs","session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"Generation requested: 188 >= found:188","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.575519435Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"":"downstairs","":"downstairs","session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"Next flush: 317","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.575528925Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"":"downstairs","":"downstairs","session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.575538474Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"":"downstairs","":"downstairs","session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.575549764Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.575558524Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"client":"0","":"downstairs","session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.575568264Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"client":"1","":"downstairs","session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.575577964Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"client":"2","":"downstairs","session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.575587994Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.575597123Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"eb7d37c6-29ff-4324-83dd-3761b574a22d is now active with session: aa1bcca8-655d-4b4b-8895-a177099c4469","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.575607073Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.575615963Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"session_id":"aa1bcca8-655d-4b4b-8895-a177099c4469"} {"msg":"The guest has finished waiting for activation with:188","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.575625063Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885} {"msg":"Activated sub_volume eb7d37c6-29ff-4324-83dd-3761b574a22d","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.575633093Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.575641253Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.575987267Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"task":"crutest"} 01/30 Write block 559 len 16384 data: 10 9 13 11 02/30 Write block 69 len 16384 data: 20 24 23 23 03/30 Read block 25 len 24576 04/30 Read block 130 len 36864 05/30 Write block 385 len 24576 data: 9 8 8 7 9 8 06/30 Write block 399 len 16384 data: 13 12 11 12 07/30 Write block 125 len 32768 data: 13 16 16 19 19 23 20 19 08/30 Read block 484 len 28672 09/30 Flush 10/30 Write block 348 len 28672 data: 16 15 19 22 25 23 24 11/30 Read block 188 len 36864 12/30 Write block 489 len 8192 data: 12 12 13/30 Read block 427 len 16384 14/30 Read block 68 len 16384 15/30 Write block 380 len 36864 data: 11 11 9 9 9 10 9 9 8 16/30 Flush 17/30 Write block 395 len 4096 data: 14 18/30 Read block 260 len 32768 19/30 Write block 425 len 12288 data: 18 14 13 20/30 Read block 404 len 28672 21/30 Write block 419 len 16384 data: 10 13 14 19 22/30 Read block 577 len 12288 23/30 Read block 348 len 4096 24/30 Write block 49 len 12288 data: 14 14 15 25/30 Write block 360 len 8192 data: 18 13 26/30 Flush 27/30 Write block 324 len 40960 data: 12 11 11 10 9 8 8 10 10 12 28/30 Write block 321 len 20480 data: 15 13 13 13 12 29/30 Write block 24 len 12288 data: 17 19 14 30/30 Write block 228 len 8192 data: 17 10 ---------------------------------------------------------------- Crucible gen:188 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 4 Done Done Done false 1001 Acked Write 4 Done Done Done false 1002 Acked Read 6 Done Done Done false 1003 Acked Read 9 Done Done Done false 1004 Acked Write 6 Done Sent Done false 1005 Acked Write 4 Done Sent Done false 1006 Acked Write 8 Done Sent Done false 1007 Acked Read 7 Done Sent Done false 1008 Acked Flush 0 Done Sent Done false 1009 Acked Write 7 Done Sent Done false 1010 Acked Read 9 Done Sent Done false 1011 Acked Write 2 Done Sent Done false 1012 Acked Read 4 Done Sent Done false 1013 Acked Read 4 Done Sent Done false 1014 Acked Write 9 Done Sent Done false 1015 Acked Flush 0 Done Sent Done false 1016 Acked Write 1 Done Sent Done false 1017 Acked Read 8 Done Sent Done false 1018 Acked Write 3 Done Sent Done false 1019 Acked Read 7 Done Sent Done false 1020 Acked Write 4 Done Sent Done false 1021 Acked Read 3 Done Sent Done false 1022 Acked Read 1 Done Sent Done false 1023 Acked Write 3 Done Sent Done false 1024 Acked Write 2 Done Sent Done false 1025 Acked Flush 0 Done Sent Done false 1026 Acked Write 10 Sent Sent Sent false 1027 Acked Write 5 Sent Sent Sent false 1028 Acked Write 3 Sent Sent Sent false 1029 Acked Write 2 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 4 26 4 34 Done 26 4 26 56 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1025)) None Some(JobId(1025)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:05:39.584314218Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:39.584511554Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1885,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 182 182 182 307 307 307 F F F 1 020-039 178 178 178 300 300 300 T F T <--- 2 040-059 188 185 188 319 312 319 F F F <--- 3 060-079 188 185 188 317 312 317 F T F <--- 4 080-099 184 184 184 310 310 310 F F F 5 100-119 187 187 187 316 316 316 F F F 6 120-139 188 178 188 317 300 317 F F F <--- 7 140-159 185 185 185 312 312 312 F F F 8 160-179 186 186 186 315 315 315 F F F 9 180-199 186 186 186 315 315 315 F F F 10 200-219 186 186 186 314 314 314 F F F 11 220-239 186 186 186 314 314 314 T F T <--- 12 240-259 186 186 186 315 315 315 F F F 13 260-279 186 186 186 315 315 315 F F F 14 280-299 187 187 187 316 316 316 F F F 15 300-319 176 176 176 297 297 297 F F F 16 320-339 176 176 176 297 297 297 T F T <--- 17 340-359 188 186 188 318 313 318 F F F <--- 18 360-379 188 186 188 319 313 319 F F F <--- 19 380-399 188 186 188 319 315 319 F F F <--- 20 400-419 188 187 188 319 316 319 F F F <--- 21 420-439 188 183 188 319 309 319 F F F <--- 22 440-459 187 187 187 316 316 316 F F F 23 460-479 186 186 186 314 314 314 F F F 24 480-499 188 180 188 318 303 318 F F F <--- 25 500-519 180 180 180 304 304 304 F F F 26 520-539 187 187 187 316 316 316 F F F 27 540-559 188 182 188 317 307 317 F T F <--- 28 560-579 188 185 188 317 312 317 F T F <--- 29 580-599 181 181 181 305 305 305 F F F Max gen: 188, Max flush: 319 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 94 Verifying data now No change after verify Loop: 94 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 182 182 182 307 307 307 F F F 1 020-039 189 189 189 320 320 320 F F F 2 040-059 188 188 188 319 319 319 F F F 3 060-079 188 188 188 317 317 317 F F F 4 080-099 184 184 184 310 310 310 F F F 5 100-119 187 187 187 316 316 316 F F F 6 120-139 188 188 188 317 317 317 F F F 7 140-159 185 185 185 312 312 312 F F F 8 160-179 186 186 186 315 315 315 F F F 9 180-199 186 186 186 315 315 315 F F F 10 200-219 186 186 186 314 314 314 F F F 11 220-239 189 189 189 320 320 320 F F F 12 240-259 186 186 186 315 315 315 F F F 13 260-279 186 186 186 315 315 315 F F F 14 280-299 187 187 187 316 316 316 F F F 15 300-319 176 176 176 297 297 297 F F F 16 320-339 189 189 189 320 320 320 F F F 17 340-359 188 188 188 318 318 318 F F F 18 360-379 188 188 188 319 319 319 F F F 19 380-399 188 188 188 319 319 319 F F F 20 400-419 188 188 188 319 319 319 F F F 21 420-439 188 188 188 319 319 319 F F F 22 440-459 187 187 187 316 316 316 F F F 23 460-479 186 186 186 314 314 314 F F F 24 480-499 188 188 188 318 318 318 F F F 25 500-519 180 180 180 304 304 304 F F F 26 520-539 187 187 187 316 316 316 F F F 27 540-559 188 188 188 317 317 317 F F F 28 560-579 188 188 188 317 317 317 F F F 29 580-599 181 181 181 305 305 305 F F F Max gen: 189, Max flush: 320 Begin loop 95 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.85742751Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.865569303Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.865853869Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.865894958Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.865906448Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.865918128Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893} {"msg":"Crucible ae607fc9-a391-40f5-bfa6-8916f02bd3fd has session id: fecb9d87-6981-4e4c-8535-3822b770244a","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.866214813Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"Upstairs opts: Upstairs UUID: ae607fc9-a391-40f5-bfa6-8916f02bd3fd, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.866277722Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"Crucible stats registered with UUID: ae607fc9-a391-40f5-bfa6-8916f02bd3fd","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.866303391Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:05:43.866313731Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.866431349Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"":"io task","client":"2","":"downstairs","session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.866464019Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"":"io task","client":"0","":"downstairs","session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.866474998Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"":"io task","client":"1","":"downstairs","session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.866593376Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"task":"crutest"} {"msg":"The guest has requested activation with gen:190","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.866609846Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893} {"msg":"ae607fc9-a391-40f5-bfa6-8916f02bd3fd active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.866644235Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.866654045Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"client":"0","":"downstairs","session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.866663945Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"client":"1","":"downstairs","session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.866673705Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"client":"2","":"downstairs","session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.866685525Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"":"io task","client":"2","":"downstairs","session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.866695665Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"":"io task","client":"0","":"downstairs","session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.866705654Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"":"io task","client":"1","":"downstairs","session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"ds_connection connected from Ok(127.0.0.1:61056)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.866791963Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"":"io task","client":"2","":"downstairs","session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"ds_connection connected from Ok(127.0.0.1:53057)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.866901081Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"":"io task","client":"1","":"downstairs","session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"ds_connection connected from Ok(127.0.0.1:43369)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.866921521Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"":"io task","client":"0","":"downstairs","session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.867411613Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"client":"0","":"downstairs","session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.867431542Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"client":"2","":"downstairs","session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.867442822Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"client":"1","":"downstairs","session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.867737087Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.867760527Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"[0]R flush_numbers[0..12]: [307, 320, 319, 317, 310, 316, 317, 312, 315, 315, 314, 320]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.867772037Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"":"downstairs","":"downstairs","session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"[0]R generation[0..12]: [182, 189, 188, 188, 184, 187, 188, 185, 186, 186, 186, 189]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.867783386Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"":"downstairs","":"downstairs","session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.867794766Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"":"downstairs","":"downstairs","session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"[1]R flush_numbers[0..12]: [307, 320, 319, 317, 310, 316, 317, 312, 315, 315, 314, 320]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.867807926Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"":"downstairs","":"downstairs","session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"[1]R generation[0..12]: [182, 189, 188, 188, 184, 187, 188, 185, 186, 186, 186, 189]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.867818746Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"":"downstairs","":"downstairs","session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.867829876Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"":"downstairs","":"downstairs","session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"[2]R flush_numbers[0..12]: [307, 320, 319, 317, 310, 316, 317, 312, 315, 315, 314, 320]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.867840655Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"":"downstairs","":"downstairs","session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"[2]R generation[0..12]: [182, 189, 188, 188, 184, 187, 188, 185, 186, 186, 186, 189]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.867851195Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"":"downstairs","":"downstairs","session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.867862165Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"":"downstairs","":"downstairs","session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"Max found gen is 190","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.867871565Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"":"downstairs","":"downstairs","session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"Generation requested: 190 >= found:190","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.867881365Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"":"downstairs","":"downstairs","session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"Next flush: 321","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.867890885Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"":"downstairs","":"downstairs","session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.867900344Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"":"downstairs","":"downstairs","session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.867910484Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.867919314Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"client":"0","":"downstairs","session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.867929334Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"client":"1","":"downstairs","session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.867939164Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"client":"2","":"downstairs","session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.867949294Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.867959923Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"ae607fc9-a391-40f5-bfa6-8916f02bd3fd is now active with session: fecb9d87-6981-4e4c-8535-3822b770244a","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.867969913Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.867978803Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"session_id":"fecb9d87-6981-4e4c-8535-3822b770244a"} {"msg":"The guest has finished waiting for activation with:190","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.867987943Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893} {"msg":"Activated sub_volume ae607fc9-a391-40f5-bfa6-8916f02bd3fd","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.867995943Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.868004143Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.868334187Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"task":"crutest"} 01/30 Write block 85 len 8192 data: 21 21 02/30 Flush 03/30 Write block 329 len 40960 data: 9 9 11 11 13 13 15 14 14 17 04/30 Write block 153 len 20480 data: 12 13 15 13 17 05/30 Write block 120 len 8192 data: 14 14 06/30 Flush 07/30 Write block 443 len 28672 data: 10 11 13 14 17 14 11 08/30 Write block 494 len 20480 data: 14 12 11 11 11 09/30 Read block 290 len 28672 10/30 Read block 207 len 16384 11/30 Write block 362 len 20480 data: 13 13 15 11 9 12/30 Read block 174 len 8192 13/30 Write block 314 len 28672 data: 12 12 12 14 14 16 17 14/30 Read block 553 len 8192 15/30 Write block 267 len 16384 data: 14 12 16 18 16/30 Write block 487 len 12288 data: 10 13 13 17/30 Read block 53 len 20480 18/30 Write block 126 len 16384 data: 17 17 20 20 19/30 Write block 187 len 32768 data: 13 16 15 13 13 14 12 9 20/30 Write block 417 len 4096 data: 8 21/30 Flush 22/30 Write block 151 len 8192 data: 10 12 23/30 Write block 150 len 24576 data: 11 11 13 13 14 16 24/30 Write block 157 len 36864 data: 18 17 19 21 19 17 19 20 21 25/30 Read block 320 len 8192 26/30 Read block 336 len 24576 27/30 Read block 52 len 28672 28/30 Write block 184 len 4096 data: 11 29/30 Read block 330 len 40960 30/30 Read block 279 len 36864 ---------------------------------------------------------------- Crucible gen:190 GIO:true work queues: Upstairs:0 downstairs:28 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1002 Acked Write 10 Done Done Done false 1003 Acked Write 5 Done Sent Done false 1004 Acked Write 2 Done Sent Done false 1005 Acked Flush 0 Done Sent Done false 1006 Acked Write 7 Done Sent Done false 1007 Acked Write 5 Done Sent Done false 1008 Acked Read 7 Done Sent Done false 1009 Acked Read 4 Done Sent Done false 1010 Acked Write 5 Done Sent Done false 1011 Acked Read 2 Done Sent Done false 1012 Acked Write 7 Done Sent Done false 1013 Acked Read 2 Done Sent Done false 1014 Acked Write 4 Done Sent Done false 1015 Acked Write 3 Done Sent Done false 1016 Acked Read 5 Done Sent Done false 1017 Acked Write 4 Done Sent Done false 1018 Acked Write 8 Done Sent Done false 1019 Acked Write 1 Done Sent Done false 1020 Acked Flush 0 Done Sent Done false 1021 Acked Write 2 Done Sent Done false 1022 Acked Write 6 Done Sent Done false 1023 Acked Write 9 Done Sent Done false 1024 Acked Read 2 Done Sent Done false 1025 Acked Read 6 Done Sent Done false 1026 Acked Read 7 Done Sent Done false 1027 Acked Write 1 Done Sent Done false 1028 Acked Read 10 Done Sent Done false 1029 Acked Read 9 Done Sent Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 27 0 27 Done 28 1 28 57 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1020)) Some(JobId(1001)) Some(JobId(1020)) Downstairs last five completed: 1001 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:05:43.876831755Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:43.877022942Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1893,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 182 182 182 307 307 307 F F F 1 020-039 189 189 189 320 320 320 F F F 2 040-059 188 188 188 319 319 319 F F F 3 060-079 188 188 188 317 317 317 F F F 4 080-099 190 190 190 321 321 321 F F F 5 100-119 187 187 187 316 316 316 F F F 6 120-139 190 188 190 323 317 323 F F F <--- 7 140-159 190 185 190 322 312 322 T F T <--- 8 160-179 186 186 186 315 315 315 T F T <--- 9 180-199 190 186 190 323 315 323 T F T <--- 10 200-219 186 186 186 314 314 314 F F F 11 220-239 189 189 189 320 320 320 F F F 12 240-259 186 186 186 315 315 315 F F F 13 260-279 190 186 190 323 315 323 F F F <--- 14 280-299 187 187 187 316 316 316 F F F 15 300-319 190 176 190 323 297 323 F F F <--- 16 320-339 190 189 190 323 320 323 F T F <--- 17 340-359 188 188 188 318 318 318 F F F 18 360-379 190 188 190 323 319 323 F F F <--- 19 380-399 188 188 188 319 319 319 F F F 20 400-419 190 188 190 323 319 323 F F F <--- 21 420-439 188 188 188 319 319 319 F F F 22 440-459 190 187 190 323 316 323 F F F <--- 23 460-479 186 186 186 314 314 314 F F F 24 480-499 190 188 190 323 318 323 F F F <--- 25 500-519 180 180 180 304 304 304 F F F 26 520-539 187 187 187 316 316 316 F F F 27 540-559 188 188 188 317 317 317 F F F 28 560-579 188 188 188 317 317 317 F F F 29 580-599 181 181 181 305 305 305 F F F Max gen: 190, Max flush: 323 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 95 Verifying data now No change after verify Loop: 95 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 182 182 182 307 307 307 F F F 1 020-039 189 189 189 320 320 320 F F F 2 040-059 188 188 188 319 319 319 F F F 3 060-079 188 188 188 317 317 317 F F F 4 080-099 190 190 190 321 321 321 F F F 5 100-119 187 187 187 316 316 316 F F F 6 120-139 190 190 190 323 323 323 F F F 7 140-159 191 191 191 324 324 324 F F F 8 160-179 191 191 191 324 324 324 F F F 9 180-199 191 191 191 324 324 324 F F F 10 200-219 186 186 186 314 314 314 F F F 11 220-239 189 189 189 320 320 320 F F F 12 240-259 186 186 186 315 315 315 F F F 13 260-279 190 190 190 323 323 323 F F F 14 280-299 187 187 187 316 316 316 F F F 15 300-319 190 190 190 323 323 323 F F F 16 320-339 190 190 190 323 323 323 F F F 17 340-359 188 188 188 318 318 318 F F F 18 360-379 190 190 190 323 323 323 F F F 19 380-399 188 188 188 319 319 319 F F F 20 400-419 190 190 190 323 323 323 F F F 21 420-439 188 188 188 319 319 319 F F F 22 440-459 190 190 190 323 323 323 F F F 23 460-479 186 186 186 314 314 314 F F F 24 480-499 190 190 190 323 323 323 F F F 25 500-519 180 180 180 304 304 304 F F F 26 520-539 187 187 187 316 316 316 F F F 27 540-559 188 188 188 317 317 317 F F F 28 560-579 188 188 188 317 317 317 F F F 29 580-599 181 181 181 305 305 305 F F F Max gen: 191, Max flush: 324 Begin loop 96 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.132515918Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.140656702Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.140976587Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.141004766Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.141013566Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.141024986Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901} {"msg":"Crucible 9cb367ea-eed0-4395-8b80-9f8af254cfb1 has session id: fb075548-3a98-49ad-9f4f-4b275c3e88f7","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.141446899Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"Upstairs opts: Upstairs UUID: 9cb367ea-eed0-4395-8b80-9f8af254cfb1, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.141475918Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"Crucible stats registered with UUID: 9cb367ea-eed0-4395-8b80-9f8af254cfb1","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.141489168Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:05:48.141498338Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.141650785Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"":"io task","client":"2","":"downstairs","session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.141682825Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"":"io task","client":"1","":"downstairs","session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.141693865Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"":"io task","client":"0","":"downstairs","session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.141823092Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"task":"crutest"} {"msg":"The guest has requested activation with gen:192","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.141838362Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901} {"msg":"9cb367ea-eed0-4395-8b80-9f8af254cfb1 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.141856322Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.141865292Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"client":"0","":"downstairs","session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.141875121Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"client":"1","":"downstairs","session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.141885011Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"client":"2","":"downstairs","session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.141906451Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"":"io task","client":"2","":"downstairs","session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.141916681Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"":"io task","client":"0","":"downstairs","session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.141926841Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"":"io task","client":"1","":"downstairs","session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"ds_connection connected from Ok(127.0.0.1:51435)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.142006069Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"":"io task","client":"2","":"downstairs","session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"ds_connection connected from Ok(127.0.0.1:62640)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.142017039Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"":"io task","client":"1","":"downstairs","session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"ds_connection connected from Ok(127.0.0.1:49237)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.142029309Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"":"io task","client":"0","":"downstairs","session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.142778966Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"client":"1","":"downstairs","session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.142803986Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"client":"0","":"downstairs","session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.142815416Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"client":"2","":"downstairs","session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.143104751Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.143115361Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"[0]R flush_numbers[0..12]: [307, 320, 319, 317, 321, 316, 323, 324, 324, 324, 314, 320]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.14314762Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"":"downstairs","":"downstairs","session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"[0]R generation[0..12]: [182, 189, 188, 188, 190, 187, 190, 191, 191, 191, 186, 189]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.14315944Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"":"downstairs","":"downstairs","session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.14317073Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"":"downstairs","":"downstairs","session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"[1]R flush_numbers[0..12]: [307, 320, 319, 317, 321, 316, 323, 324, 324, 324, 314, 320]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.14318146Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"":"downstairs","":"downstairs","session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"[1]R generation[0..12]: [182, 189, 188, 188, 190, 187, 190, 191, 191, 191, 186, 189]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.143192119Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"":"downstairs","":"downstairs","session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.143203139Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"":"downstairs","":"downstairs","session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"[2]R flush_numbers[0..12]: [307, 320, 319, 317, 321, 316, 323, 324, 324, 324, 314, 320]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.143213979Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"":"downstairs","":"downstairs","session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"[2]R generation[0..12]: [182, 189, 188, 188, 190, 187, 190, 191, 191, 191, 186, 189]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.143227249Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"":"downstairs","":"downstairs","session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.143238239Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"":"downstairs","":"downstairs","session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"Max found gen is 192","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.143247738Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"":"downstairs","":"downstairs","session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"Generation requested: 192 >= found:192","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.143257568Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"":"downstairs","":"downstairs","session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"Next flush: 325","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.143267078Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"":"downstairs","":"downstairs","session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.143276518Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"":"downstairs","":"downstairs","session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.143286668Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.143295638Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"client":"0","":"downstairs","session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.143305688Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"client":"1","":"downstairs","session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.143315637Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"client":"2","":"downstairs","session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.143325657Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.143334887Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"9cb367ea-eed0-4395-8b80-9f8af254cfb1 is now active with session: fb075548-3a98-49ad-9f4f-4b275c3e88f7","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.143344847Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.143353537Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"session_id":"fb075548-3a98-49ad-9f4f-4b275c3e88f7"} {"msg":"The guest has finished waiting for activation with:192","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.143362657Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901} {"msg":"Activated sub_volume 9cb367ea-eed0-4395-8b80-9f8af254cfb1","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.143370766Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.143378926Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.143718081Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"task":"crutest"} 01/30 Write block 332 len 8192 data: 12 14 02/30 Write block 244 len 36864 data: 13 12 11 13 12 13 14 17 16 03/30 Flush 04/30 Write block 295 len 32768 data: 17 16 14 12 13 11 12 13 05/30 Flush 06/30 Write block 200 len 4096 data: 10 07/30 Read block 506 len 16384 08/30 Read block 215 len 12288 09/30 Write block 155 len 16384 data: 17 14 19 18 10/30 Write block 555 len 12288 data: 12 15 15 11/30 Write block 395 len 20480 data: 15 13 12 11 14 12/30 Read block 593 len 4096 13/30 Write block 462 len 24576 data: 12 11 9 8 9 12 14/30 Write block 202 len 20480 data: 15 17 16 15 17 15/30 Write block 570 len 20480 data: 14 14 13 15 16 16/30 Read block 85 len 16384 17/30 Read block 290 len 20480 18/30 Flush 19/30 Write block 469 len 32768 data: 18 17 16 17 17 14 11 13 20/30 Write block 253 len 24576 data: 19 20 17 14 11 15 21/30 Read block 365 len 40960 22/30 Read block 38 len 28672 23/30 Write block 314 len 32768 data: 13 13 13 15 15 17 18 16 24/30 Write block 316 len 24576 data: 14 16 16 18 19 17 25/30 Flush 26/30 Write block 260 len 16384 data: 13 18 16 14 27/30 Write block 397 len 24576 data: 13 12 15 13 12 13 28/30 Write block 487 len 20480 data: 11 14 14 13 13 29/30 Read block 408 len 8192 30/30 Write block 241 len 12288 data: 21 21 15 ---------------------------------------------------------------- Crucible gen:192 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 2 Done Done Done false 1001 Acked Write 9 Done Done Done false 1002 Acked Flush 0 Done Done Sent false 1003 Acked Write 8 Done Done Sent false 1004 Acked Flush 0 Done Done Sent false 1005 Acked Write 1 Done Done Sent false 1006 Acked Read 4 Done Done Sent false 1007 Acked Read 3 Done Done Sent false 1008 Acked Write 4 Done Done Sent false 1009 Acked Write 3 Done Done Sent false 1010 Acked Write 5 Done Done Sent false 1011 Acked Read 1 Done Done Sent false 1012 Acked Write 6 Done Done Sent false 1013 Acked Write 5 Done Done Sent false 1014 Acked Write 5 Done Done Sent false 1015 Acked Read 4 Done Done Sent false 1016 Acked Read 5 Done Done Sent false 1017 Acked Flush 0 Done Done Sent false 1018 Acked Write 8 Done Done Sent false 1019 Acked Write 6 Done Done Sent false 1020 Acked Read 10 Done Done Sent false 1021 Acked Read 7 Done Done Sent false 1022 Acked Write 8 Done Done Sent false 1023 Acked Write 6 Done Done Sent false 1024 Acked Flush 0 Done Done Sent false 1025 Acked Write 4 Done Done Sent false 1026 Acked Write 6 Done Done Sent false 1027 Acked Write 5 Done Done Sent false 1028 Acked Read 2 Done Done Sent false 1029 Acked Write 3 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 1 28 30 Done 29 29 2 60 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1024)) Some(JobId(1024)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:05:48.151648178Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:48.151854474Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1901,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 182 182 182 307 307 307 F F F 1 020-039 189 189 189 320 320 320 F F F 2 040-059 188 188 188 319 319 319 F F F 3 060-079 188 188 188 317 317 317 F F F 4 080-099 190 190 190 321 321 321 F F F 5 100-119 187 187 187 316 316 316 F F F 6 120-139 190 190 190 323 323 323 F F F 7 140-159 192 192 191 327 327 324 F F F <--- 8 160-179 191 191 191 324 324 324 F F F 9 180-199 191 191 191 324 324 324 F F F 10 200-219 192 192 186 327 327 314 F F F <--- 11 220-239 189 189 189 320 320 320 F F F 12 240-259 192 192 186 328 328 315 T T T <--- 13 260-279 190 190 190 323 323 323 T T F <--- 14 280-299 192 192 187 326 326 316 F F F <--- 15 300-319 192 192 190 328 328 323 F F F <--- 16 320-339 192 192 190 328 328 323 F F T <--- 17 340-359 188 188 188 318 318 318 F F F 18 360-379 190 190 190 323 323 323 F F F 19 380-399 192 192 188 327 327 319 T T F <--- 20 400-419 190 190 190 323 323 323 T T F <--- 21 420-439 188 188 188 319 319 319 F F F 22 440-459 190 190 190 323 323 323 F F F 23 460-479 192 192 186 328 328 314 F F F <--- 24 480-499 190 190 190 323 323 323 T T F <--- 25 500-519 180 180 180 304 304 304 F F F 26 520-539 187 187 187 316 316 316 F F F 27 540-559 192 192 188 327 327 317 F F F <--- 28 560-579 192 192 188 327 327 317 F F F <--- 29 580-599 181 181 181 305 305 305 F F F Max gen: 192, Max flush: 328 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 96 Verifying data now No change after verify Loop: 96 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 182 182 182 307 307 307 F F F 1 020-039 189 189 189 320 320 320 F F F 2 040-059 188 188 188 319 319 319 F F F 3 060-079 188 188 188 317 317 317 F F F 4 080-099 190 190 190 321 321 321 F F F 5 100-119 187 187 187 316 316 316 F F F 6 120-139 190 190 190 323 323 323 F F F 7 140-159 192 192 192 327 327 327 F F F 8 160-179 191 191 191 324 324 324 F F F 9 180-199 191 191 191 324 324 324 F F F 10 200-219 192 192 192 327 327 327 F F F 11 220-239 189 189 189 320 320 320 F F F 12 240-259 193 193 193 329 329 329 F F F 13 260-279 193 193 193 329 329 329 F F F 14 280-299 192 192 192 326 326 326 F F F 15 300-319 192 192 192 328 328 328 F F F 16 320-339 192 192 192 328 328 328 F F F 17 340-359 188 188 188 318 318 318 F F F 18 360-379 190 190 190 323 323 323 F F F 19 380-399 193 193 193 329 329 329 F F F 20 400-419 193 193 193 329 329 329 F F F 21 420-439 188 188 188 319 319 319 F F F 22 440-459 190 190 190 323 323 323 F F F 23 460-479 192 192 192 328 328 328 F F F 24 480-499 193 193 193 329 329 329 F F F 25 500-519 180 180 180 304 304 304 F F F 26 520-539 187 187 187 316 316 316 F F F 27 540-559 192 192 192 327 327 327 F F F 28 560-579 192 192 192 327 327 327 F F F 29 580-599 181 181 181 305 305 305 F F F Max gen: 193, Max flush: 329 Begin loop 97 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.408201357Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.416647636Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.41700203Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.41704001Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.417049419Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.417070649Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909} {"msg":"Crucible 6afa9aab-d0d9-4ac0-a450-c93e14151342 has session id: 964bc2de-9850-452f-afa7-d367ab8cfd24","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.417451953Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"Upstairs opts: Upstairs UUID: 6afa9aab-d0d9-4ac0-a450-c93e14151342, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.417483472Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"Crucible stats registered with UUID: 6afa9aab-d0d9-4ac0-a450-c93e14151342","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.417494132Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:05:52.417503492Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.417645139Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"":"io task","client":"2","":"downstairs","session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.417663429Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"":"io task","client":"0","":"downstairs","session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.417675739Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"":"io task","client":"1","":"downstairs","session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.417822656Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"task":"crutest"} {"msg":"The guest has requested activation with gen:194","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.417847126Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909} {"msg":"6afa9aab-d0d9-4ac0-a450-c93e14151342 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.417864496Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.417873386Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"client":"0","":"downstairs","session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.417883325Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"client":"1","":"downstairs","session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.417892985Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"client":"2","":"downstairs","session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.417902745Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"":"io task","client":"2","":"downstairs","session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.417913015Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"":"io task","client":"0","":"downstairs","session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.417933855Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"":"io task","client":"1","":"downstairs","session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"ds_connection connected from Ok(127.0.0.1:44354)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.417981244Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"":"io task","client":"2","":"downstairs","session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"ds_connection connected from Ok(127.0.0.1:61793)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.418055013Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"":"io task","client":"1","":"downstairs","session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"ds_connection connected from Ok(127.0.0.1:33769)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.418079922Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"":"io task","client":"0","":"downstairs","session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.418677052Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"client":"0","":"downstairs","session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.418698092Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"client":"1","":"downstairs","session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.418760741Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"client":"2","":"downstairs","session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.419022836Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.419046286Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"[0]R flush_numbers[0..12]: [307, 320, 319, 317, 321, 316, 323, 327, 324, 324, 327, 320]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.419112975Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"":"downstairs","":"downstairs","session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"[0]R generation[0..12]: [182, 189, 188, 188, 190, 187, 190, 192, 191, 191, 192, 189]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.419125585Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"":"downstairs","":"downstairs","session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.419137244Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"":"downstairs","":"downstairs","session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"[1]R flush_numbers[0..12]: [307, 320, 319, 317, 321, 316, 323, 327, 324, 324, 327, 320]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.419148494Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"":"downstairs","":"downstairs","session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"[1]R generation[0..12]: [182, 189, 188, 188, 190, 187, 190, 192, 191, 191, 192, 189]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.419159754Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"":"downstairs","":"downstairs","session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.419171154Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"":"downstairs","":"downstairs","session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"[2]R flush_numbers[0..12]: [307, 320, 319, 317, 321, 316, 323, 327, 324, 324, 327, 320]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.419182354Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"":"downstairs","":"downstairs","session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"[2]R generation[0..12]: [182, 189, 188, 188, 190, 187, 190, 192, 191, 191, 192, 189]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.419193273Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"":"downstairs","":"downstairs","session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.419204563Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"":"downstairs","":"downstairs","session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"Max found gen is 194","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.419214313Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"":"downstairs","":"downstairs","session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"Generation requested: 194 >= found:194","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.419224373Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"":"downstairs","":"downstairs","session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"Next flush: 330","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.419234033Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"":"downstairs","":"downstairs","session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.419246523Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"":"downstairs","":"downstairs","session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.419256612Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.419265712Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"client":"0","":"downstairs","session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.419275722Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"client":"1","":"downstairs","session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.419285692Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"client":"2","":"downstairs","session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.419295842Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.419305332Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"6afa9aab-d0d9-4ac0-a450-c93e14151342 is now active with session: 964bc2de-9850-452f-afa7-d367ab8cfd24","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.419315731Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.419324791Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"session_id":"964bc2de-9850-452f-afa7-d367ab8cfd24"} {"msg":"The guest has finished waiting for activation with:194","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.419334241Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909} {"msg":"Activated sub_volume 6afa9aab-d0d9-4ac0-a450-c93e14151342","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.419342601Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.419351001Z","hostnameDisk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 ":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"task":"crutest"} Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.419634226Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"task":"crutest"} 01/30 Write block 252 len 8192 data: 17 20 02/30 Read block 187 len 28672 03/30 Read block 355 len 16384 04/30 Read block 490 len 12288 05/30 Read block 160 len 16384 06/30 Write block 446 len 8192 data: 15 18 07/30 Write block 346 len 32768 data: 16 18 17 16 20 23 26 24 08/30 Write block 324 len 4096 data: 14 09/30 Write block 350 len 40960 data: 21 24 27 25 25 28 24 23 21 18 10/30 Write block 191 len 28672 data: 14 15 13 10 8 9 9 11/30 Write block 215 len 28672 data: 9 11 16 15 21 24 27 12/30 Write block 303 len 4096 data: 17 13/30 Read block 458 len 12288 14/30 Write block 341 len 20480 data: 13 14 12 16 14 15/30 Read block 594 len 8192 16/30 Flush 17/30 Write block 144 len 24576 data: 12 14 12 11 12 13 18/30 Read block 148 len 4096 19/30 Write block 189 len 20480 data: 16 14 15 16 14 20/30 Write block 250 len 20480 data: 15 18 18 21 21 21/30 Read block 513 len 16384 22/30 Read block 94 len 40960 23/30 Read block 512 len 16384 24/30 Write block 136 len 28672 data: 14 11 13 15 14 15 16 25/30 Read block 559 len 36864 26/30 Read block 370 len 4096 27/30 Write block 565 len 4096 data: 16 28/30 Write block 129 len 28672 data: 21 24 21 20 15 17 16 29/30 Write block 421 len 36864 data: 15 20 22 19 19 15 14 15 13 30/30 Write block 121 len 32768 data: 15 12 11 12 14 18 18 21 ---------------------------------------------------------------- Crucible gen:194 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 2 Done Done Done false 1001 Acked Read 7 Done Done Done false 1002 Acked Read 4 Done Done Done false 1003 Acked Read 3 Done Done Done false 1004 Acked Read 4 Done Done Done false 1005 Acked Write 2 Done Done Sent false 1006 Acked Write 8 Done Done Sent false 1007 Acked Write 1 Done Done Sent false 1008 Acked Write 10 Done Done Sent false 1009 Acked Write 7 Done Done Sent false 1010 Acked Write 7 Done Done Sent false 1011 Acked Write 1 Done Done Sent false 1012 Acked Read 3 Done Done Sent false 1013 Acked Write 5 Done Done Sent false 1014 Acked Read 2 Done Done Sent false 1015 Acked Flush 0 Done Done Sent false 1016 Acked Write 6 Done Done Sent false 1017 Acked Read 1 Done Done Sent false 1018 Acked Write 5 Done Done Sent false 1019 Acked Write 5 Done Done Sent false 1020 Acked Read 4 Done Done Sent false 1021 Acked Read 10 Done Done Sent false 1022 Acked Read 4 Done Done Sent false 1023 Acked Write 7 Done Done Sent false 1024 Acked Read 9 Done Done Sent false 1025 Acked Read 1 Done Done Sent false 1026 Acked Write 1 Done Done Sent false 1027 Acked Write 7 Done Done Sent false 1028 Acked Write 9 Sent Sent Sent false 1029 Acked Write 8 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 2 2 25 29 Done 28 28 5 61 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1015)) Some(JobId(1015)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:05:52.427322967Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:52.427526744Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1909,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 182 182 182 307 307 307 F F F 1 020-039 189 189 189 320 320 320 F F F 2 040-059 188 188 188 319 319 319 F F F 3 060-079 188 188 188 317 317 317 F F F 4 080-099 190 190 190 321 321 321 F F F 5 100-119 187 187 187 316 316 316 F F F 6 120-139 190 190 190 323 323 323 T T F <--- 7 140-159 192 192 192 327 327 327 T T F <--- 8 160-179 191 191 191 324 324 324 F F F 9 180-199 194 194 191 330 330 324 T T F <--- 10 200-219 194 194 192 330 330 327 F F F <--- 11 220-239 194 194 189 330 330 320 F F F <--- 12 240-259 194 194 193 330 330 329 T T T <--- 13 260-279 193 193 193 329 329 329 F F F 14 280-299 192 192 192 326 326 326 F F F 15 300-319 194 194 192 330 330 328 F F F <--- 16 320-339 194 194 192 330 330 328 F F F <--- 17 340-359 194 194 188 330 330 318 F F F <--- 18 360-379 190 190 190 323 323 323 F F F 19 380-399 193 193 193 329 329 329 F F F 20 400-419 193 193 193 329 329 329 F F F 21 420-439 188 188 188 319 319 319 T T F <--- 22 440-459 194 194 190 330 330 323 F F F <--- 23 460-479 192 192 192 328 328 328 F F F 24 480-499 193 193 193 329 329 329 F F F 25 500-519 180 180 180 304 304 304 F F F 26 520-539 187 187 187 316 316 316 F F F 27 540-559 192 192 192 327 327 327 F F F 28 560-579 192 192 192 327 327 327 T T F <--- 29 580-599 181 181 181 305 305 305 F F F Max gen: 194, Max flush: 330 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 97 Verifying data now No change after verify Loop: 97 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 182 182 182 307 307 307 F F F 1 020-039 189 189 189 320 320 320 F F F 2 040-059 188 188 188 319 319 319 F F F 3 060-079 188 188 188 317 317 317 F F F 4 080-099 190 190 190 321 321 321 F F F 5 100-119 187 187 187 316 316 316 F F F 6 120-139 195 195 195 331 331 331 F F F 7 140-159 195 195 195 331 331 331 F F F 8 160-179 191 191 191 324 324 324 F F F 9 180-199 195 195 195 331 331 331 F F F 10 200-219 194 194 194 330 330 330 F F F 11 220-239 194 194 194 330 330 330 F F F 12 240-259 195 195 195 331 331 331 F F F 13 260-279 193 193 193 329 329 329 F F F 14 280-299 192 192 192 326 326 326 F F F 15 300-319 194 194 194 330 330 330 F F F 16 320-339 194 194 194 330 330 330 F F F 17 340-359 194 194 194 330 330 330 F F F 18 360-379 190 190 190 323 323 323 F F F 19 380-399 193 193 193 329 329 329 F F F 20 400-419 193 193 193 329 329 329 F F F 21 420-439 195 195 195 331 331 331 F F F 22 440-459 194 194 194 330 330 330 F F F 23 460-479 192 192 192 328 328 328 F F F 24 480-499 193 193 193 329 329 329 F F F 25 500-519 180 180 180 304 304 304 F F F 26 520-539 187 187 187 316 316 316 F F F 27 540-559 192 192 192 327 327 327 F F F 28 560-579 195 195 195 331 331 331 F F F 29 580-599 181 181 181 305 305 305 F F F Max gen: 195, Max flush: 331 Begin loop 98 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.686029261Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.694327112Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.694621317Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.694649177Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.694657997Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.694670206Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917} {"msg":"Crucible 4e22e671-8eed-451c-a2f3-2d1fa4be63a2 has session id: 75e5eb7c-0e89-4292-aa7f-caeb27bc6b60","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.695091479Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"Upstairs opts: Upstairs UUID: 4e22e671-8eed-451c-a2f3-2d1fa4be63a2, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.695119809Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"Crucible stats registered with UUID: 4e22e671-8eed-451c-a2f3-2d1fa4be63a2","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.695130159Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:05:56.695139578Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.695298726Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"":"io task","client":"0","":"downstairs","session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.695330905Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"":"io task","client":"1","":"downstairs","session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.695342035Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"":"io task","client":"2","":"downstairs","session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.695479463Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"task":"crutest"} {"msg":"The guest has requested activation with gen:196","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.695498202Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917} {"msg":"4e22e671-8eed-451c-a2f3-2d1fa4be63a2 active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.695525352Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.695535212Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"client":"0","":"downstairs","session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.695547742Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"client":"1","":"downstairs","session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.695557741Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"client":"2","":"downstairs","session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.695567531Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"":"io task","client":"2","":"downstairs","session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.695577861Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"":"io task","client":"0","":"downstairs","session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.695588191Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"":"io task","client":"1","":"downstairs","session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"ds_connection connected from Ok(127.0.0.1:56541)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.6956384Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"":"io task","client":"2","":"downstairs","session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"ds_connection connected from Ok(127.0.0.1:36064)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.69565011Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"":"io task","client":"1","":"downstairs","session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"ds_connection connected from Ok(127.0.0.1:46246)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.695735949Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"":"io task","client":"0","":"downstairs","session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.69626666Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"client":"1","":"downstairs","session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.696293849Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"client":"0","":"downstairs","session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.696438657Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"client":"2","":"downstairs","session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.696566695Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.696674803Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"[0]R flush_numbers[0..12]: [307, 320, 319, 317, 321, 316, 331, 331, 324, 331, 330, 330]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.696745782Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"":"downstairs","":"downstairs","session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"[0]R generation[0..12]: [182, 189, 188, 188, 190, 187, 195, 195, 191, 195, 194, 194]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.696757781Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"":"downstairs","":"downstairs","session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.696772201Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"":"downstairs","":"downstairs","session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"[1]R flush_numbers[0..12]: [307, 320, 319, 317, 321, 316, 331, 331, 324, 331, 330, 330]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.696783391Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"":"downstairs","":"downstairs","session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"[1]R generation[0..12]: [182, 189, 188, 188, 190, 187, 195, 195, 191, 195, 194, 194]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.696794291Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"":"downstairs","":"downstairs","session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.696805591Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"":"downstairs","":"downstairs","session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"[2]R flush_numbers[0..12]: [307, 320, 319, 317, 321, 316, 331, 331, 324, 331, 330, 330]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.69681659Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"":"downstairs","":"downstairs","session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"[2]R generation[0..12]: [182, 189, 188, 188, 190, 187, 195, 195, 191, 195, 194, 194]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.69682752Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"":"downstairs","":"downstairs","session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.69683885Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"":"downstairs","":"downstairs","session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"Max found gen is 196","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.69684879Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"":"downstairs","":"downstairs","session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"Generation requested: 196 >= found:196","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.696859Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"":"downstairs","":"downstairs","session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"Next flush: 332","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.69686894Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"":"downstairs","":"downstairs","session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.696878699Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"":"downstairs","":"downstairs","session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.696888909Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.696898119Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"client":"0","":"downstairs","session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.696908149Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"client":"1","":"downstairs","session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.696919469Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"client":"2","":"downstairs","session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.696929699Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.696939208Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"4e22e671-8eed-451c-a2f3-2d1fa4be63a2 is now active with session: 75e5eb7c-0e89-4292-aa7f-caeb27bc6b60","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.696949588Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.696958798Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"session_id":"75e5eb7c-0e89-4292-aa7f-caeb27bc6b60"} {"msg":"The guest has finished waiting for activation with:196","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.696968288Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917} {"msg":"Activated sub_volume 4e22e671-8eed-451c-a2f3-2d1fa4be63a2","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.696976528Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.696985098Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.697335222Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"task":"crutest"} 01/30 Write block 293 len 16384 data: 16 15 18 17 02/30 Read block 190 len 32768 03/30 Read block 541 len 8192 04/30 Write block 456 len 12288 data: 16 17 18 05/30 Read block 200 len 4096 06/30 Read block 88 len 24576 07/30 Read block 167 len 20480 08/30 Read block 421 len 12288 09/30 Write block 458 len 28672 data: 19 17 17 14 13 12 10 10/30 Read block 206 len 36864 11/30 Read block 350 len 16384 12/30 Read block 283 len 20480 13/30 Write block 17 len 12288 data: 15 11 13 14/30 Read block 141 len 16384 15/30 Write block 379 len 4096 data: 10 16/30 Read block 321 len 40960 17/30 Read block 521 len 16384 18/30 Read block 273 len 40960 19/30 Read block 257 len 12288 20/30 Read block 212 len 20480 21/30 Read block 124 len 24576 22/30 Read block 3 len 12288 23/30 Read block 348 len 28672 24/30 Read block 292 len 12288 25/30 Read block 130 len 16384 26/30 Read block 357 len 40960 27/30 Read block 180 len 4096 28/30 Read block 53 len 40960 29/30 Write block 377 len 4096 data: 8 30/30 Write block 227 len 40960 data: 19 18 11 10 13 13 14 15 12 14 ---------------------------------------------------------------- Crucible gen:196 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 4 Done Done Done false 1001 Acked Read 8 Done Done Done false 1002 Acked Read 2 Done Done Sent false 1003 Acked Write 3 Done Done Sent false 1004 Acked Read 1 Done Done Sent false 1005 Acked Read 6 Done Done Sent false 1006 Acked Read 5 Done Done Sent false 1007 Acked Read 3 Done Done Sent false 1008 Acked Write 7 Done Done Sent false 1009 Acked Read 9 Done Done Sent false 1010 Acked Read 4 Done Done Sent false 1011 Acked Read 5 Done Done Sent false 1012 Acked Write 3 Done Done Sent false 1013 Acked Read 4 Done Done Sent false 1014 Acked Write 1 Done Done Sent false 1015 Acked Read 10 Done Done Sent false 1016 Acked Read 4 Done Done Sent false 1017 Acked Read 10 Done Done Sent false 1018 Acked Read 3 Done Done Sent false 1019 Acked Read 5 Done Done Sent false 1020 Acked Read 6 Done Done Sent false 1021 Acked Read 3 Done Done Sent false 1022 Acked Read 7 Done Done Sent false 1023 Acked Read 3 Done Done Sent false 1024 Acked Read 4 Done Done Sent false 1025 Acked Read 10 Done Done Sent false 1026 Acked Read 1 Done Done Sent false 1027 Acked Read 10 Done Done Sent false 1028 Acked Write 1 Done Done Sent false 1029 Acked Write 10 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 1 28 30 Done 29 29 2 60 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None None None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:05:56.7063803Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:05:56.706580407Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1917,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 182 182 182 307 307 307 T T F <--- 1 020-039 189 189 189 320 320 320 F F F 2 040-059 188 188 188 319 319 319 F F F 3 060-079 188 188 188 317 317 317 F F F 4 080-099 190 190 190 321 321 321 F F F 5 100-119 187 187 187 316 316 316 F F F 6 120-139 195 195 195 331 331 331 F F F 7 140-159 195 195 195 331 331 331 F F F 8 160-179 191 191 191 324 324 324 F F F 9 180-199 195 195 195 331 331 331 F F F 10 200-219 194 194 194 330 330 330 F F F 11 220-239 194 194 194 330 330 330 T T F <--- 12 240-259 195 195 195 331 331 331 F F F 13 260-279 193 193 193 329 329 329 F F F 14 280-299 192 192 192 326 326 326 T T T 15 300-319 194 194 194 330 330 330 F F F 16 320-339 194 194 194 330 330 330 F F F 17 340-359 194 194 194 330 330 330 F F F 18 360-379 190 190 190 323 323 323 T T F <--- 19 380-399 193 193 193 329 329 329 F F F 20 400-419 193 193 193 329 329 329 F F F 21 420-439 195 195 195 331 331 331 F F F 22 440-459 194 194 194 330 330 330 T T F <--- 23 460-479 192 192 192 328 328 328 T T F <--- 24 480-499 193 193 193 329 329 329 F F F 25 500-519 180 180 180 304 304 304 F F F 26 520-539 187 187 187 316 316 316 F F F 27 540-559 192 192 192 327 327 327 F F F 28 560-579 195 195 195 331 331 331 F F F 29 580-599 181 181 181 305 305 305 F F F Max gen: 195, Max flush: 331 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 98 Verifying data now No change after verify Loop: 98 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 196 196 196 332 332 332 F F F 1 020-039 189 189 189 320 320 320 F F F 2 040-059 188 188 188 319 319 319 F F F 3 060-079 188 188 188 317 317 317 F F F 4 080-099 190 190 190 321 321 321 F F F 5 100-119 187 187 187 316 316 316 F F F 6 120-139 195 195 195 331 331 331 F F F 7 140-159 195 195 195 331 331 331 F F F 8 160-179 191 191 191 324 324 324 F F F 9 180-199 195 195 195 331 331 331 F F F 10 200-219 194 194 194 330 330 330 F F F 11 220-239 196 196 196 332 332 332 F F F 12 240-259 195 195 195 331 331 331 F F F 13 260-279 193 193 193 329 329 329 F F F 14 280-299 196 196 196 332 332 332 F F F 15 300-319 194 194 194 330 330 330 F F F 16 320-339 194 194 194 330 330 330 F F F 17 340-359 194 194 194 330 330 330 F F F 18 360-379 196 196 196 332 332 332 F F F 19 380-399 193 193 193 329 329 329 F F F 20 400-419 193 193 193 329 329 329 F F F 21 420-439 195 195 195 331 331 331 F F F 22 440-459 196 196 196 332 332 332 F F F 23 460-479 196 196 196 332 332 332 F F F 24 480-499 193 193 193 329 329 329 F F F 25 500-519 180 180 180 304 304 304 F F F 26 520-539 187 187 187 316 316 316 F F F 27 540-559 192 192 192 327 327 327 F F F 28 560-579 195 195 195 331 331 331 F F F 29 580-599 181 181 181 305 305 305 F F F Max gen: 196, Max flush: 332 Begin loop 99 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.97247191Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:06:00.979732099Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.979787058Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.987142504Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.98741597Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"3d9051b3f6e9b5b4034790013a3d1fc35523d0f6\",\n git_commit_timestamp: \"2026-08-11T22:43:07.000000000Z\",\n git_branch: \"renovate/crate-rand-vulnerability\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.987443319Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.987452329Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.987464539Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925} {"msg":"Crucible 34d5ac1d-8878-47e6-bae0-23066c27e89a has session id: f106336b-f4ed-4329-add6-3f1ae7c1d478","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.987826023Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"Upstairs opts: Upstairs UUID: 34d5ac1d-8878-47e6-bae0-23066c27e89a, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.987847703Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"Crucible stats registered with UUID: 34d5ac1d-8878-47e6-bae0-23066c27e89a","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.987858063Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:06:00.987867712Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.9880239Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"":"io task","client":"2","":"downstairs","session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.988042879Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"":"io task","client":"0","":"downstairs","session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.988053419Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"":"io task","client":"1","":"downstairs","session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.988206357Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"task":"crutest"} {"msg":"The guest has requested activation with gen:198","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.988222616Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925} {"msg":"34d5ac1d-8878-47e6-bae0-23066c27e89a active request set","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.988259446Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.988269436Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"client":"0","":"downstairs","session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.988279595Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"client":"1","":"downstairs","session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.988289675Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"client":"2","":"downstairs","session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.988299555Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"":"io task","client":"2","":"downstairs","session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.988310245Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"":"io task","client":"0","":"downstairs","session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.988322305Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"":"io task","client":"1","":"downstairs","session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"ds_connection connected from Ok(127.0.0.1:48816)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.988400093Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"":"io task","client":"1","":"downstairs","session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"ds_connection connected from Ok(127.0.0.1:58361)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.988426483Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"":"io task","client":"0","":"downstairs","session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"ds_connection connected from Ok(127.0.0.1:51712)","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.988504462Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"":"io task","client":"2","":"downstairs","session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.989131771Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"client":"1","":"downstairs","session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.989158451Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"client":"2","":"downstairs","session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.989241539Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"client":"0","":"downstairs","session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.989507775Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.989540354Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"[0]R flush_numbers[0..12]: [332, 320, 319, 317, 321, 316, 331, 331, 324, 331, 330, 332]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.989618823Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"":"downstairs","":"downstairs","session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"[0]R generation[0..12]: [196, 189, 188, 188, 190, 187, 195, 195, 191, 195, 194, 196]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.989630893Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"":"downstairs","":"downstairs","session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.989642603Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"":"downstairs","":"downstairs","session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"[1]R flush_numbers[0..12]: [332, 320, 319, 317, 321, 316, 331, 331, 324, 331, 330, 332]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.989653902Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"":"downstairs","":"downstairs","session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"[1]R generation[0..12]: [196, 189, 188, 188, 190, 187, 195, 195, 191, 195, 194, 196]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.989665402Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"":"downstairs","":"downstairs","session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.989679462Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"":"downstairs","":"downstairs","session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"[2]R flush_numbers[0..12]: [332, 320, 319, 317, 321, 316, 331, 331, 324, 331, 330, 332]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.989690902Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"":"downstairs","":"downstairs","session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"[2]R generation[0..12]: [196, 189, 188, 188, 190, 187, 195, 195, 191, 195, 194, 196]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.989702262Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"":"downstairs","":"downstairs","session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.989713971Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"":"downstairs","":"downstairs","session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"Max found gen is 197","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.989724101Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"":"downstairs","":"downstairs","session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"Generation requested: 198 >= found:197","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.989734521Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"":"downstairs","":"downstairs","session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"Next flush: 333","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.989744431Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"":"downstairs","":"downstairs","session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.989754441Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"":"downstairs","":"downstairs","session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.989765111Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.98977458Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"client":"0","":"downstairs","session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.98978514Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"client":"1","":"downstairs","session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.98979538Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"client":"2","":"downstairs","session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.98980585Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.98981557Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"34d5ac1d-8878-47e6-bae0-23066c27e89a is now active with session: f106336b-f4ed-4329-add6-3f1ae7c1d478","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.98982611Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.989836659Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"session_id":"f106336b-f4ed-4329-add6-3f1ae7c1d478"} {"msg":"The guest has finished waiting for activation with:198","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.989846489Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925} {"msg":"Activated sub_volume 34d5ac1d-8878-47e6-bae0-23066c27e89a","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.989855029Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.989863579Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:00.990200033Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"task":"crutest"} 01/30 Write block 279 len 24576 data: 19 19 25 27 23 17 02/30 Write block 434 len 28672 data: 11 13 15 15 15 16 13 03/30 Flush 04/30 Write block 450 len 20480 data: 12 11 12 14 15 05/30 Read block 444 len 24576 06/30 Write block 166 len 36864 data: 19 17 17 16 12 15 14 14 13 07/30 Read block 341 len 32768 08/30 Read block 476 len 16384 09/30 Flush 10/30 Write block 557 len 4096 data: 16 11/30 Write block 50 len 28672 data: 15 16 15 13 14 14 11 12/30 Write block 366 len 12288 data: 10 9 10 13/30 Read block 71 len 4096 14/30 Read block 321 len 32768 15/30 Read block 390 len 12288 16/30 Write block 155 len 36864 data: 18 15 20 19 20 22 20 18 20 17/30 Flush 18/30 Write block 91 len 32768 data: 9 8 9 13 15 17 17 17 19/30 Write block 454 len 24576 data: 16 16 17 18 20 18 20/30 Read block 30 len 36864 21/30 Read block 63 len 40960 22/30 Read block 146 len 28672 23/30 Read block 337 len 24576 24/30 Read block 375 len 8192 25/30 Flush 26/30 Write block 371 len 4096 data: 9 27/30 Read block 421 len 28672 28/30 Write block 25 len 36864 data: 20 15 15 12 9 10 15 19 20 29/30 Write block 523 len 36864 data: 21 20 23 22 18 19 18 19 16 30/30 Read block 70 len 12288 ---------------------------------------------------------------- Crucible gen:198 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 6 Sent Done Done false 1001 Acked Write 7 Sent Done Done false 1002 Acked Flush 0 Sent Done Done false 1003 Acked Write 5 Sent Done Done false 1004 Acked Read 6 Sent Done Done false 1005 Acked Write 9 Sent Done Done false 1006 Acked Read 8 Sent Done Done false 1007 Acked Read 4 Sent Done Done false 1008 Acked Flush 0 Sent Done Done false 1009 Acked Write 1 Sent Done Done false 1010 Acked Write 7 Sent Done Done false 1011 Acked Write 3 Sent Done Done false 1012 Acked Read 1 Sent Done Done false 1013 Acked Read 8 Sent Done Done false 1014 Acked Read 3 Sent Done Done false 1015 Acked Write 9 Sent Done Done false 1016 Acked Flush 0 Sent Done Done false 1017 Acked Write 8 Sent Done Done false 1018 Acked Write 6 Sent Done Done false 1019 Acked Read 9 Sent Done Done false 1020 Acked Read 10 Sent Done Done false 1021 Acked Read 7 Sent Done Done false 1022 Acked Read 6 Sent Done Done false 1023 Acked Read 2 Sent Done Done false 1024 Acked Flush 0 Sent Done Done false 1025 Acked Write 1 Sent Done Done false 1026 Acked Read 7 Sent Done Done false 1027 Acked Write 9 Sent Done Done false 1028 Acked Write 9 Sent Done Done false 1029 Acked Read 3 Sent Done Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 30 0 0 30 Done 0 30 30 60 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1024)) Some(JobId(1024)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-08-11T23:06:01.000647068Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-08-11T23:06:01.000862325Z","hostname":"w-01KZSGPA8G6SNATMYZG872ZCMD","pid":1925,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 196 196 196 332 332 332 F F F 1 020-039 189 189 189 320 320 320 F T T <--- 2 040-059 188 198 198 319 335 335 F F F <--- 3 060-079 188 188 188 317 317 317 F F F 4 080-099 190 198 198 321 336 336 F F F <--- 5 100-119 187 187 187 316 316 316 F F F 6 120-139 195 195 195 331 331 331 F F F 7 140-159 195 198 198 331 335 335 F F F <--- 8 160-179 191 198 198 324 335 335 F F F <--- 9 180-199 195 195 195 331 331 331 F F F 10 200-219 194 194 194 330 330 330 F F F 11 220-239 196 196 196 332 332 332 F F F 12 240-259 195 195 195 331 331 331 F F F 13 260-279 193 198 198 329 333 333 F F F <--- 14 280-299 196 198 198 332 333 333 F F F <--- 15 300-319 194 194 194 330 330 330 F F F 16 320-339 194 194 194 330 330 330 F F F 17 340-359 194 194 194 330 330 330 F F F 18 360-379 196 198 198 332 335 335 F T T <--- 19 380-399 193 193 193 329 329 329 F F F 20 400-419 193 193 193 329 329 329 F F F 21 420-439 195 198 198 331 333 333 F F F <--- 22 440-459 196 198 198 332 336 336 F F F <--- 23 460-479 196 196 196 332 332 332 F F F 24 480-499 193 193 193 329 329 329 F F F 25 500-519 180 180 180 304 304 304 F F F 26 520-539 187 187 187 316 316 316 F T T <--- 27 540-559 192 198 198 327 335 335 F F F <--- 28 560-579 195 195 195 331 331 331 F F F 29 580-599 181 181 181 305 305 305 F F F Max gen: 198, Max flush: 336 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:382:9 A Difference in extent metadata is expected here On loop 99 Verifying data now No change after verify Loop: 99 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 196 196 196 332 332 332 F F F 1 020-039 199 199 199 337 337 337 F F F 2 040-059 198 198 198 335 335 335 F F F 3 060-079 188 188 188 317 317 317 F F F 4 080-099 198 198 198 336 336 336 F F F 5 100-119 187 187 187 316 316 316 F F F 6 120-139 195 195 195 331 331 331 F F F 7 140-159 198 198 198 335 335 335 F F F 8 160-179 198 198 198 335 335 335 F F F 9 180-199 195 195 195 331 331 331 F F F 10 200-219 194 194 194 330 330 330 F F F 11 220-239 196 196 196 332 332 332 F F F 12 240-259 195 195 195 331 331 331 F F F 13 260-279 198 198 198 333 333 333 F F F 14 280-299 198 198 198 333 333 333 F F F 15 300-319 194 194 194 330 330 330 F F F 16 320-339 194 194 194 330 330 330 F F F 17 340-359 194 194 194 330 330 330 F F F 18 360-379 199 199 199 337 337 337 F F F 19 380-399 193 193 193 329 329 329 F F F 20 400-419 193 193 193 329 329 329 F F F 21 420-439 198 198 198 333 333 333 F F F 22 440-459 198 198 198 336 336 336 F F F 23 460-479 196 196 196 332 332 332 F F F 24 480-499 193 193 193 329 329 329 F F F 25 500-519 180 180 180 304 304 304 F F F 26 520-539 199 199 199 337 337 337 F F F 27 540-559 198 198 198 335 335 335 F F F 28 560-579 195 195 195 331 331 331 F F F 29 580-599 181 181 181 305 305 305 F F F Max gen: 199, Max flush: 337 7:29 Test duration Test completed real 7:28.656166754 user 26.116249258 sys 14.916875951 trap 0.020530349 tflt 0.065544949 dflt 0.070440948 kflt 0.003834253 lock 11:56:00.232661511 slp 36:14.000211906 lat 2.405536576 stop 0.019334252